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What equation represents the energy it takes to heat up a substance?
The equation that represents the energy required to heat up a substance is Q = mcΔT, where Q is the energy in joules, m is the mass of the substance in grams, c is the specific heat capacity of the substance, and ΔT is the change in temperature in degrees Celsius.
What term describes how much energy it takes to change the the temperature of a substance?
specific heat capacity
What term describes how much energy it takes to change the temperature of the substance?
specific heat capacity
What process does the following word equation represent enzymes?
The word equation "substrate + enzyme = product" represents the process of enzyme-catalyzed reactions. Enzymes are proteins that act as biological catalysts, speeding up chemical reactions by lowering the activation energy required for the reaction to occur. Substrates bind to the enzyme's active site, where the reaction takes place to form products.
What is a substance that takes a long time to heat up?
Water is a substance that typically takes a long time to heat up compared to other liquids or materials. This is due to its high specific heat capacity, which means it requires more energy to raise its temperature.
What equation represents the energy it takes to heat a sunstance?
The equation that represents the energy required to heat a substance is Q = mcΔT, where Q is the heat energy, m is the mass of the substance, c is the specific heat capacity of the substance, and ΔT is the change in temperature.
What equation represents the energy it takes to heat up a substance?
The equation that represents the energy required to heat up a substance is Q = mcΔT, where Q is the energy in joules, m is the mass of the substance in grams, c is the specific heat capacity of the substance, and ΔT is the change in temperature in degrees Celsius.
Does boiling require the removal of energy?
No. It takes energy to boil a substance.
The Time it takes for one half of the substance to decay into another substance?
This is known as the half-life of the substance. It represents the time it takes for the concentration of the original substance to reduce by half through decay. The half-life is a characteristic property of each radioactive substance.
What is specific heat a measure of?
The amount of energy it takes to change the temperature of a substance by a certain amount. How much energy it takes to heat a substance ~APEX
What is the name of the pigment substance in plants where photosynthesis takes place?
Chlorophyll is the pigment substance in plants where photosynthesis takes place. It is responsible for absorbing light energy from the sun and converting it into chemical energy for the plant.
Which of the three states represents a liquid?
A liquid state is one in which a substance flows and takes the shape of its container.
What term describes how much energy it takes to change the the temperature of a substance?
specific heat capacity
What term describes how much energy it takes to change the temperature of the substance?
specific heat capacity
Why may the temperature of a substance change when energy is added?
When energy is added to a substance, the temperature can change because the molecules in the substance gain kinetic energy, causing them to move faster. This increased movement leads to a rise in temperature. Conversely, if energy is removed from a substance, the temperature may decrease as the molecules lose kinetic energy and slow down.
Why does water get cooled in evaporation?
It takes energy to boost a liquid or solid into a gaseous state, so an evaporating substance must aborsb thermal energy.
What is the latent heat of fusion?
The amount of energy it takes to boil a substance
