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Why might heating an enzyme slow the rate at which the rate occurs
ionic
it changes its shape
affecting the rate at which reactions occur
metallic
Li
Li
They will shrink because water will move out of them.
A plant's roots use osmosis to absorb water from the soil.
A freshwater plant is placed in a container of saltwater. What will most likely happen to the cells of the plant?
ionic
it changes its shape
affecting the rate at which reactions occur
metallic
Li
Li
They will shrink because water will move out of them.
A plant's roots use osmosis to absorb water from the soil.
Which of the following elements is a nonmetal?
ionic
it changes its shape
affecting the rate at which reactions occur
metallic
Li
Li
They will shrink because water will move out of them.
A plant's roots use osmosis to absorb water from the soil.
Aluminum oxide, Al2O3, is produced by combining Al3+ and O2- particles. What type of compound has been formed?
ionic
it changes its shape
affecting the rate at which reactions occur
metallic
Li
Li
They will shrink because water will move out of them.
A plant's roots use osmosis to absorb water from the soil.
Which of the following is an example of osmosis?
ionic
it changes its shape
affecting the rate at which reactions occur
metallic
Li
Li
They will shrink because water will move out of them.
A plant's roots use osmosis to absorb water from the soil.
Which element is an alkaline earth metal?
ionic
it changes its shape
affecting the rate at which reactions occur
metallic
Li
Li
They will shrink because water will move out of them.
A plant's roots use osmosis to absorb water from the soil.
Enzymes influence chemical reactions in living systems by
ionic
it changes its shape
affecting the rate at which reactions occur
metallic
Li
Li
They will shrink because water will move out of them.
A plant's roots use osmosis to absorb water from the soil.
Which type of bond is responsible for atoms of pure gold to be bonded togther?
ionic
it changes its shape
affecting the rate at which reactions occur
metallic
Li
Li
They will shrink because water will move out of them.
A plant's roots use osmosis to absorb water from the soil.
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