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Question 11.Which of the following is a strong acid?
Question 22.When a substance dissolves another substance, it is the _____.
Question 33.Which of the following is a strong base?
Question 44.Which of the following is responsible for swelling our hands after exercising?
What products would you expect from a reaction between HCl and KOH?
Question 66.A reaction what will occur spontaneously is
Which of the following concepts help explain why water can travel up a narrow tube?
III. Specific Gravity
Question 88.When one substance is dissolved in another substance, a _____ is formed.
Question 99.What would you expect to happen to a piece of celery you put into a hypertonic solution?
Question 1010.Water's ability to move against gravity in a narrow space, such as a tube, is called:
Question 1111.When both the reactants and the products of a reaction exist simultaneously because both forward and reverse reactions are competing, you have a:
Question 1212.We call a substance that is being dissolved into another substance a:
Question 1313.Chemical reactions are:
Question 1414.Why is solid water (ice) less dense than liquid water?
Question 1515.Which of the following is an example of diffusion?
Question 1616.Which of the following is NOT true?
Question 1717.Which of the following is NOT a hydrophobic substance?
Question 1818.In the following chemical equation, what is the reducing agent?
Which of the following statements accurately describe ice:
I. Ice is denser than water.
II. Hydrogen bonds hold ice molecules closer together than they do liquid water molecules.
III. Ice has a crystalline structure.
Question 2020.Which of the following solutes would NOT form a solution if added to water?
Question 2121.If dissolving carbon dioxide in water to form carbonic acid is the forward reaction, what is the reverse reaction that balances this reaction in chemical equilibrium?
Consider the reaction:
Mg +CuCl2 = MgCl2 + Cu
Which type of reaction is shown above?
Question 2323.Identify which general equation is a combination reaction.
Question 2424.In covalently bonded molecules, oxidation and reduction are determined by:
Question 2525.The reactant in a redox reaction that readily donates electrons is called a/an:
Question 2626.Compound X is converted to elements A and B. Compound X has undergone a _____ reaction.
Question 2727.Why is it beneficial to use a logarithmic scale to measure pH?
Question 2828.Oxidation describes the process of:
Question 2929.Which type of reaction always requires oxygen to be a reactant?
Question 3030.The pH scale is a way of measuring _______.
HiSET: Chemical Reactions, Acids & Bases Chapter Exam Instructions
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