15 pts. Topic experiment of rate of reaction. answer with explanations. don't answer bad things or wrong you would be reported.

Suppose that during that icy hot lab 65,000 j of energy were transferred to 450 g of water at 20°c what would have have been the final temperature of the water

Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate

Which of these statements best explains why space exploration should be encouraged? it prepares humans to live without oxygen. it dispel myths about objects in space. it prevents comets and asteroids from striking earth. it creates technology to absorb harmful radiations in space.