2 years ago

As the ball falls, its energy will decrease and its energy will increase

1 answer:

4 0

Answer: As an object falls its potential energy decreases, while its kinetic energy increases. The decrease in potential energy is exactly equal to the increase in kinetic energy.

Explanation:

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Which statement is true about HCI?

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Answer:

d- it is an acid because it increases the concentration of hydronium ions

Explanation:

HCl; hydrochloric acid is an acid because it increases the concentration of hydronium ions when in solutions.

An acid is a substance that interacts with water to produce excess hydroxonium ions H₃O⁺ in an aqueous solution.

For example:

HCl + H₂O → H₃O⁺ + Cl⁻

HCl is classified as a strong acid due to its complete ionization when in solutions.

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2 years ago

How many moles of calcium nitrate could be produced from 8.64 moles of calcium hydroxide

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Explanation:

fit of the continents, paleoclimate indicators, truncated?

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