Three students are working with different substances to measure the chemical changes that occur. Chao is working with milk, Mia is working with carbon dioxide gas, and Ezra is working with rock. Which would best describe the way to treat each substance to get a faster reaction? Chao should change the temperature, Mia should adjust the pressure, and Ezra should increase the surface area. Chao should change the concentration, Mia should adjust the temperature, and Ezra should increase the surface area. Chao should change the temperature, Mia should adjust the concentration, and Ezra should decrease the surface area. Chao should change the concentration, Mia should adjust the pressure, and Ezra should decrease the surface area.

Question

Nyla

Chemistry

8 September, 14:52

Three students are working with different substances to measure the chemical changes that occur. Chao is working with milk, Mia is working with carbon dioxide gas, and Ezra is working with rock. Which would best describe the way to treat each substance to get a faster reaction? Chao should change the temperature, Mia should adjust the pressure, and Ezra should increase the surface area. Chao should change the concentration, Mia should adjust the temperature, and Ezra should increase the surface area. Chao should change the temperature, Mia should adjust the concentration, and Ezra should decrease the surface area. Chao should change the concentration, Mia should adjust the pressure, and Ezra should decrease the surface area.

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Mohammed Mayer · Answer 1

For chao who is working with milk, he should adjust the temperature of the milk to have a faster reaction. for ezra who is working with rock, she must increase the surface area of the rock to increase the reaction rate, this can be done by grinding. and for mia who is working with carbon dioxide gas, she should adjust the pressure