Increasing the force in an object decreases the acceleration. (Newtons second law) true or false?

Q: ASSERTION: The solubility of all gases in water decreases with the rise in temperature. REASON: The…

A: The solubility of gases in water is inversely proportional to temperature because if the temperature…

Q: What is the volume?

A: The reading given is,

Q: Calculate the volume of the sample ar constont

A:

Q: 13.Calibration must be properly done to ensure that glass ware and equipment are in good working…

A: The solutions are given below -

Q: the pressure of the gas?

A:

Q: If molecules of hydrogen, nitrogen, oxygen and chlorine have the same kinetic energy which molecule…

A: average kinetic energy of molecule = (3/2)KT For all molecule at same temperature

Q: What is the SI unit of volume? What is the other common unit which in notan SI unit of volume.

A: The SI unit of volume is m3

Q: What is the temperature of the air in the tire

A: At constant volume, the pressure of a gas is directly proportional to the temperature.

Q: The experiment described in Problem 1.81 is a crude butconvenient way to determine the density of…

A:

Q: QUESTION 8 Is this second variable directly or inversely proportional to volume? A. Inversely…

A: Please find your solution below : The Ideal gas law is given by                        PV = nRT…

Q: What are the units and numerical value of standardtemperature?

A: The standard unit of temperature is Kelvin.

Q: Which of the following is a derive unit? Joule Km O Candela Second

A: A derived unit is a unit which results from a mathematical combination of SI base units.

Q: Match the following terms with appropriate definition

A: In order to match the options with the correct categories, we have to know the definitions and the…

Q: A boy takes his dog for a walk. The dog is pulling with a force of 30N to the right and the boy is…

A:

Q: 1. A candle is placed on one pan of a balance, and an equal weight is placed on the other pan. What…

A: Note - Since you have asked multiple questions, we are bound to solve only the first question for…

Q: How do I find the original water level in a beaker, when I’m given the mass of a metal (grams)…

A: Calculate the volume of the given metal by using the relationship between mass and density,

Q: olecule in units

A: Dear student I have given answer to your question in the image format.

Q: he volume (in L

A:

Q: ng kinetic energy

A:

Q: normality

A: normality is defined  as the number of gram or mole equivalents of solute present in one litre of a…

Q: When a student was determining the density of their unknown solid, they noticed that there were some…

A: Let volume of solid = V And Mass of solid = M Therefore.,  Density of solid = M/V Due to air bubbles…

Q: If you hang a weight from a strip of rubber so that it stretches about 300%, then heat the rubber,…

A: answer- option a) stretches some more

Q: What are all of the si units

A: SI units are International system of units.

Q: for parts B and C why divide by 4 and 16 respectively?

A: For the decomposition of NO2 to NO and O2 gas, it is given that the decomposition is determined to…

Q: Write a hypothesis with a in detail reason for the testable question? Testable Question : Does the…

A: We have to determine that Does the amount of baking soda effect the circumference of the balloon.

Q: An automobile of 3000 kg travels toward north with a constant velocity of 70 km/h . All forces…

A: Force is given by: F=m×a where m is the mass and a is the acceleration.

Q: An object must be above the ground or floor to have gravitational potential energy. O True O False

A: Potential energy is the energy possessed by an object by virtue of its position.

Q: Hi im still confused how you get the values from the grap

A: As per the given values of K and T, lnK is computed and then a graph is plotted between lnK vs 1/T

Q: gas ________.   A. are very far apart   B. decrease kinetic energy as temperature increases…

A: The gases contains large number of small particles far form each other as compared to there size .…

Q: An object with a mass of 2300 g has a force of 6.2 newtons applied to is the resulting acceleration…

A: We have given that  Mass of an object = M = 2300g = 2.30 Kg   Force applied = f =  6.2 N  = 6.2 Kg•m…

Q: Which measurement depends on gravitational force—mass or weight? Explain.

A: The weight of any substance is given by the following formula  W=m×g where m = mass of a substance…

Q: In the kinetic theory of matter how does temperature affect the particles? O Lower temperature…

A: kinetic energy is a function of temperature.

Q: A car weighting 10,000 N supported by a hydraulic car lift. The large piston supporting the car has…

A: In accordance with Pascal’s law, the pressure exerted by incompressible fluid in all direction is…

Q: Define the term unit conversion problems?

A: Unit conversion: It is defined as the conversion of units of some measurements into another units.…

Q: A change in an adjective in a specific direction is an increase or decrease across a single cycle or…

A: The above given statement is related to the periodic table which is an easiest way for the…

Q: What is the boiling point of the unknown substance Xin K(Kelvin)? X(t) = X(g) AH÷°(kJ mol1)S°J…

A:

Q: 1. A 20.0 kg object that can move freely is subjected to a resultant force of 45.0 N in the -x…

A: Concept: Force acting on a body is given by the following equation F = ma  F= force  m = mass  a =…

Q: match the correct definition with the right word.

A: Part A Terms Definition Atom H. Smallest particle (unit of matter) of an element which can…

Q: In the kinetic theory of matter how does temperature affect the particles? O Lower temperature…

A: The kinetic theory of matter explain that matter is made up of small particles , which move randomly…

Q: emalt temperature of 0°C equal to in Kelvin?

A: Temperature definition :    With the reference of standard value, measuring the warmth and coldness…

Q: Explain the reasoning for the baking soda and vingear balloon experiment. Fill in the blank. If…

A: When baking soda and vinegar are mixed together then the formation of carbon dioxide gas take place…

Q: Principles of Volumetric Analysis Instruction: Round-off your answers to four decimal places. If…

A: Normality (N) :-  The number equivalents of solute dissolved in one litre of solution is defined as…

Q: Molecules possess the most amount of kinetic energy A. GAS B. LIQUID C. SOLID

A: Solid, liquid or gas are the states of the matter.  All are associated with some energies called…

Q: the normality

A:

Q: The Magnitude of the unit is the same between ----- and ----- scales, They differ in the position of…

A: There are mainly 3 types of temperature scales commonly used. These are - The Celsius scale The…

Q: 1. Why do we use the Kelvin temperature Instead of the Celsius scale in calculations involving…

A: Scientists use kelvin instead of celsius because celsius tends to be more factual starting in the…

Q: Box A and B are the same size and are connected by an open door. Box A is warmer at one instant in…

A: The given data : The size of both the boxes = same  They both are connected to open door The Box A…