7. Describe the seven stages in Water Cycle.

Q: A patient's blood pressure is 145145 over 75 mmHg75 mmHg . Calculate the patient's blood pressure in…

A:

Q: State Henry’s law.

A: Henry's law: The quantitative relationship between gas pressure and solubility is described in this…

Q: What must be broken in order for the water molecules to move individually?

A: Water molecule have two types of bonding one is of intramolecular type and one is intermolecular…

Q: What happens to the system when the temperature is decreased?

A: Le Chatelier principal explaines the effect of temperature on the equilibrium. In exothermic…

Q: A student added instead of subtracting vapor pressure of water to the total pressure, to find the…

A: According to the Dalton's law of partial pressure total pressure is the sum total of partial…

Q: List the main steps involved in treating water for domestic uses?

A: To find: The main steps involved in treating water for domestic uses.

Q: State Amdahl’s law?

A: Amdahl's law was proposed by Gene Amdahl in 1967. According to this law, the bigger the part of a…

Q: why we cant use water fot the boyle's law expirement  ?

A: The reason why can't use water for the Boyle's law experiment has to be given,

Q: What do you think will happen if the water and food color does not follow kinetic molecular theory?

A: According to kinetic theory matter is composed of constantly moving particles.

Q: From the perspective of an electron in a hydrogen atom, explain all the forces and changes that the…

A: explain the water molecule by bonding or IMF

Q: Why the difference in between the meniscus of water and that of mercury? Explain why you think this…

A: Given is two test tube filled with water and mercury.

Q: Describe the change in energy when water

A: Here, In question it is given to describe the change in energy when water vapour turns into liquid.

Q: Describe the global water cycle?

A: Introduction- The process of converting water into water vapor, water vapor into clouds, clouds into…

Q: what is water activity ?

A: Water is one of most known solvent for most of the chemical compounds. Therefore it is also called…

Q: 5. What are the properties of water that make it important for life? The substances that we are…

A: Water has many properties that makes it important part of life like universal solvent, high heat…

Q: Describe the properties of water.

A: Water is a chemical compound with the formula H2O, in which two hydrogen atoms are covalently bound…

Q: Why oils leave a translucent spot on paper even after drying, while ethanol and water do not.…

A:

Q: List three unusual properties of water and explain whythese properties make water conducive to life.

A: Solution - Water is one of the most essential for all living things. also a most copious resource in…

Q: how does water behave in different states in a water cycle

A: Water cycle is the continuous, renewing cycle that circulates the water among earth’s ocean, land…

Q: what is the chemical formula for water? What atoms make up this compound?

A: The chemical formula for water is to be given and the atoms that make up this compound are to be…

Q: Explain how hydrogen bonds in water help to control temperature

A: The type of additional forces which are present in polar molecules between hydrogen and highly…

Q: You place water on a freezer, and it solidify over a period of time, water is in solid form, why?

A: Temperature plays a very important ole in phase change. The main cause for different phases is…

Q: Explain how the density of water varies from 0⁰C to 10⁰C and explain how this temperature density…

A: Water exhibits an abnormal property whereby it expands instead of contracting when the temperature…

Q: what are the chemical and physical properties of water?

A: Physical change- It is a process that involves the change in the physical appearance of the…

Q: How does the ocean affect coastal climate? A. The specific heat capacity makes the coast colder in…

A: Specific heat capacity of a substance is the amount of heat required to raise the temperature of the…

Q: Examine the heating curve for water? Explain why the curve has two segments in which heat is added?

A: Water has hydrogens that are directly bonded to the oxygen atom. Water is capable of forming…

Q: What do you already do to use less water and pollute water less ?

A: What I do to save and not pollute water: Use less plastic. Carry out rain water harvesting. Do not…

Q: one common chemical contaminant that is removed from water during water treatment. how is it removed…

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Q: 4. How much energy is released with 17g of water is frozen?

A:

Q: Which intermolecular force is responsible for the unusual physicochemical properties of water?…

A: Different types of intermolecular forces: Dipole dipole attraction : it can be defined as the…

Q: Draw a diagram to show how energy is transferred by water particles as a wave moves through water

A: The amplitude of a wave is the distance moved by a point on a wave measured from its equilibrium…

Q: Explain the reason behind why oils leave a translucent spot on paper even after drying, while…

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Q: What are the Property’s of water?

A:

Q: Hi, what is an example of water resisting temperature change? and why?

A: The specific heat capacity (B) of a substance is related to the quantity of energy (Q) in the form…

Q: Define hydrogen bond and be able to explain how it plays an important role in water's properties

A:

Q: the

A: This question is related to kinetic energy.

Q: Chemical plants sometimes use water for their cooling processes. The water absorbs that thermal…

A: Water is used as coolants in industries and power plants and as a result thermal pollution is…

Q: What is the objective of water quality management? A. Control the discharge of pollutants B.…

A:

Q: As a sample of water is heated from 25.0°C to 100.0°C, the temperature of the sample changes.…

A: When water is heated , water molecules absorb heat energy. The absorbed water molecules move more…

Q: 5. If a liquid reaches the vapor pressure, what happens in the liquid?

A: The objective of the question is to explain and reason what happens when liquid molecules reach the…

Q: What happens to water when it becomes a solid? O gains more hydrogen atoms O stays the same O expand…

A: The  liquid water at the 0°C ( freezing point ) turns into the solid . The in the liquid state the…

Q: Sample of water at 80.0°C to form a saturated solution. Using the information on Table B, determine…

A: Given 100g of water  Specific heat of water = 4.18J/gK = 4.18J/g°C  We have to calculate heat…

Q: difference between polar and non polar water molecules?

A: Polar molecules: Molecules that have permanent dipole moment. Non polar molecules: Molecules that…