Chemistry
Chemistry, 10.11.2020 06:10, GhostFace18595

Grace measures 20mL of water in a graduated cylinder. she puts a piece of rock in the graduated cylinder and measures the new volume of water to be 32mL. what is the volume of
the rock?

answer
Answers: 3

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 03:30, krharris
Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.
Answers: 2
image
Chemistry, 22.06.2019 19:00, innocentman69
How does a catalyst increase the speed of a reaction? a. the catalyst eliminates the activated complex stage, allowing products to form immediately. b. the catalyst lowers the energy level of the reactants, making it easier for them to react. c. the catalyst makes it easier for the activated complex to form, lowering the activation energy. d. the catalyst raises the energy level of the products, making the reaction finish sooner. reset next
Answers: 1
image
Chemistry, 22.06.2019 22:30, darkshaders11
Is the idea of spontaneous generation supported by redi's experiment? justify your answer in 2-3 sentences?
Answers: 1
image
Chemistry, 23.06.2019 01:30, Dmoney5104
The biomedical technique in which a part of the brain is destroyed with electric current is known as a. electroconvulsive therapy b. prefrontal lobotomy c. bilateral cingulotomy d. tardive dyskinesia
Answers: 2
Do you know the correct answer?
Grace measures 20mL of water in a graduated cylinder. she puts a piece of rock in the graduated cyl...

Questions in other subjects:

Konu
Mathematics, 06.05.2021 20:30
Konu
English, 06.05.2021 20:30