All living things use energy. This is why living things must eat to continue living. Which of the following demonstrates a way in which a living thing might use its energy? Question 34 options:

A. to respond to stimuli

B. to move

C. to grow

D. all of these

22. a flask containing 450 ml of 0.50 m h2so4 was accidentally knocked to the floor. how many grams of nahco, do you need to put on the spill to neutralize the acid according to the following equation: h2so4(aq)+2 nahcos(aq) na, so(aq) +2 h20()+2 co2(g) d) 38 g a) 2.3 g b) 9.5 g c) 19 g

How many moles of oxygen gas are produced from the decomposition of six moles of potassium

The number of moles of a given mass of a substance can be found without knowing its molecular formula or molar mass. true false