What is the mass of oxygen in 10.0 g of water?

Reactions in cells take place at about a. 40°c b. 0° c. 100°c d. 60°c

What is the importance of interlocking the fingers and rubbing while washing hands? the palms are the dirtiest parts of the hands. the spaces between the fingers get washed. the backs of the hands get washed. the fingernails are the dirtiest parts of the hands

Why is it incorrect to balance a chemical equation by changing the subscripts? explain.