What will happen if we put distilled water in jar containing water and potato strips

Q: a salad recipe calls for gelatin to be mixed with hot water and then canned pineapple. victoria…

A: This is due to an enzyme present in the pineapple. The enzyme name is bromelain and the details are…

Q: What will happen if we put 2 table spoon of salt in jar containing potato strips

A: A semi-permeable membrane is a membrane that lets only certain particles pass through while blocking…

Q: In the supermarket why do they their produce with water on a regular basis?

A: Hi, Thanks For Your Question.  Answer : The Reason Behind This Is To Maximize Profit. It Also Makes…

Q: A physician ordered 3 fl. oz. of a cough medication to be taken TID. How much tablespoon of the…

A: Measurements of volume using the household measures is less accurate than using the other systems…

Q: If a small glass jar is filled with water all the way to the top. What do you think would happen if…

A: When we fill a small glass jar with the water all the way to the top, we can notice that it may go…

Q: a sport drink contains electrolytes what did the maker of the sport’s drink add to it

A: Sports drink containing electrolytes are used to elevate the energy level of the person.

Q: After recent renovations to an office building, employees in the building begin complaining of…

A: The sick building syndrome is used to describe a situation in which the building occupants…

Q: What property of water makes it possible for water from the ground to move up to leaves at the top…

A: With the Adhesion  water move from Ground to leaves at top of tall trees. With the help of adhesion…

Q: On a hot summer day, you decide to dive into a swimming pool.Before you begin your dive, you notice…

A: Biochemistry is a branch of science that deals with the study of chemical processes related to the…

Q: What is the increase on distilled water stations in a certain place tells us?

A: Water can be considered an elixir of life. It is used for many purposes in human life. So the…

Q: What is the function of the flame in AAS? O lonozation of sample O Atomization of sample O boling of…

A: Guystav Kirchoff and Robert Bunsen first used atomic absorption spectroscopy in 1859 for identifying…

Q: 1. On a spot plate, put a pH paper on each well. Place 2 drops of liquid samples on different wells.…

A: pH, (pH=-log [H+])  is the quantitative measure of the acidity or basicity of aqueous or other…

Q: hat will be the after-effect if you drink sewage wate

A: Sewage water is typically waste water that humans throw into rivers or lakes or other bodies of…

Q: A fuel is fired with a coal with the following proximate analysis: 5% M, 60% FC, 25% VCM, 10% ash.…

A:

Q: buffer work to moderate pH in a syst

A: In Simple words, the buffer can be defined as an aqueous solution that can prevent significant…

Q: 12. Bag/Beaker C a. Will water move into or out of the bag? b. Why? c. The contents of the beaker…

A: Beaker E: The Bag in beaker E has a solute concentration of 0.2 M and the beaker has a solute…

Q: Which of the following is the primary source of the acid in acid rain?a. ozone produced by…

A: Acid rain is the phenomenon that occurs when the pollutant that is released from the various human…

Q: Why red sea appears red in colour?

A: Red sea is the seawater inlet present between Africa and Asia. This river is the saltiest sea that…

Q: How would you prove that dissolve oxygen is an important yardstick of water pollution

A: Dissolved oxygen refers to the level of oxygen which is free and non compounded, present in the…

Q: Name two alcoholic drinks produced in each of the following ways.(i) by distillation and (ii)…

A: An alcoholic drink is the one that has ethanol, a type of alcohol produced by fermentation of…

Q: What is the relationship between water activitys and sorption properties of foods

A: The sorption properties of food are important in the dehydration of food, particularly in predicting…

Q: ing an experiment to test water from various sources for the presence of lead (a heavy metal that…

A: It is the cause that is the independent variable. Its value is unaffected by the other study…

Q: Describe the life of a plastic bottle. Is there an alternative to using plastic water bottles and do…

A: Everyday millions of people buy plastic bottle for numerous purposes. We understand that plastic,…

Q: What is the pH when 50 ml 0.1 M NaOH is added to 100 ml 0.2 M HA? (Ką= 10 6) Lütfen birini seçin: a.…

A: In chemistry, pH is a scale that is used to specify the acidity or basicity of an aqueous solution.…

Q: Which of the following is not an example of adhesio O a Water dripping down a window O b Water on a…

A: Water is attracted to water is cohesion.Water is attracted to other substances by adhesion. Adhesion…

Q: Using the picture below, which beaker(s) contain a solution that is hypertonic to the bag? 0.2M 0.6M…

A: Osmosis is the transport of solvent molecules from higher concentration to lower concentration…

Q: Plants absorb dissolved nitrates from soil and convert them into : Free nitrogen Urea Proteins…

A: Nitrogen in the free state is molecular nitrogen. It comprises the two nitrogen atoms with three…

Q: .C The liquid-in-glass thermometers

A:

Q: Choose the letter/s that applies: Among the following, which can be used as crop or plant…

A: Fertilizers can be described or defined as any natural and or synthetic materials applied to the…

Q: The solution of the beaker is: The solution of the beaker is: 2. The solution of the beaker is: The…

A: 1. The solution in the beaker 1 is isotonic. That is the solute concentration in beaker and cell is…

Q: Save water

A: Life evolved in water. The major cellular component of organisms is water. It is needed for all…

Q: What is the Carbon content of Cast Irons? O a) Less than 2% O b) More than 2% O Less than 14% O d)…

A: Cast iron An alloy of iron that contains 2 to 4 percent carbon, along with varying amount of silicon…

Q: A student is designing an experiment to test water from various sources for the presence of lead (a…

A: For performing any scientific experiment the construction of hypothesis, selection of dependent…

Q: Research indicates that acid precipitation can damage marine corals by

A: Water in the form of clouds high up in the atmosphere, falls down or condenses back to earth as rain…

Q: A large body of fresh gound water free from impurities is called:

A: Water covers almost 70% of our Earth. The largest body of water is the ocean, while the remaining…

Q: How is distillation done, and how/why does it work to increase alcohol concentration

A: Distillation is the process involving the conversion of a liquid into vapour that is subsequently…

Q: Socratica 12:3" O Droperties of Water List and Explain 6 properties : 1, 2. 3. 34. 5. 6.

A: Water is one of the most essential components and it exists in three forms- solid, liquid, and…

Q: Which of the following substances will dissolve Sudan iv?Explain why or why…

A: Sudan IV is a lipid soluble dye. It has reddish brown crystals and has hydroxy, azo functionalities…

Q: These are safety fillers. O flask o dropper o dropper or pipette o pipette O beaker

A: Pipette  It is defined as a laboratory tool which is commonly used in the field of chemistry and…

Q: A new analytical method to detect pollutants (D) in water is being tested. This new method of…

A: Pollutants are harmful contaminants that get introduced into the environment. Pollutants harm living…

Q: What lesson about water was learned from Hurricane Katrina?

A: Hurricane Katrina was an enormous Category 5 Atlantic tropical storm that caused more than 1,800…

Q: what happens when a dishwashing liquid mixed in water

A: Dishwashing liquids are those liquids that are used to clean the dishes like crockery etc in the…

Q: When you flush your toilet, where does the wastewater go? Trace the actual flow of this water in…

A: The wastewater treatment plant is an important part of the community. It helps ensure that the…

Q: Which of these materials are not removed during the water treatment process? Viruses Bacteria O…

A: The filtration process during the water treatment allows the pure water moves across filters having…

Q: Describe how drinking water is treated. How does a septic system work?

A: Drinking water treatment is done to keep its quality. A septic tank system is a small-scale,…

Q: If acid gets on your skin or clothes, wash at once with O 1. Sulfuric Acid O 2. Soap O 3. water O 4.…

A: Laboratory safety protocol must be understood to avoid the potential hazards in the lab. This can…

Q: The harvested carrots stored under 30oC (room temperature) changes it weights every day. Why?

A: Carrot is a conical, fleshy, tap root biennial herb. It has medicinal values as it has anti-…

Q: List the three most important ways in which you could cut your water waste. Which, if any, of these…

A: Three most important ways in which one could cut water waste by 1. checking the pipes and water…

Scientific Notation

We have to deal with quantities that are extremely large or very small. For example- I may have 6,500,000,000 red blood cells, or the diameter of an iron atom is 0.000000011 inches. Numbers with many zeros can be inexpedient to work with, so scientists use scientific notation. It represents very large numbers or very small numbers in a simple form. We know that whole numbers can be extended to infinity, but we cannot write such large numbers on paper. Numbers that present in millions of places after the decimal point need to be represented simply. Thus, it is difficult to represent a few numbers in their extended form. Therefore, we use scientific notation.