Why Does Adding Heat to Ice-Water Disfavor the Rate of Ice

question 110

Multiple Choice

Why does adding heat to ice-water disfavor the rate of ice formation?

• A)Heat increases the vibration of the water molecules, which breaks the hydrogen bonds.
• B)When heat is added, the water molecules are moving too fast to form hydrogen bonds, which gives it the structure that we call ice.
• C)Adding heat favors the rate of melting, as more hydrogen bonds are broken than formed by the ice in the ice-water.
• D)all the above

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Definitions:

Unemployment Rate

The share of the employment pool that is currently without work yet is actively trying to find a job.

Inflation Rate

The percentage rate at which the general level of prices for goods and services is rising, eroding purchasing power.

Unemployment Rate

The percentage of the labor force that is jobless and actively seeking employment, a key indicator of the economy's health.

Rational Expectations Theory

An economic theory suggesting that individuals form forecasts about the future based on all available information and past experiences, thereby influencing and typically accurately predicting future economic events.