If a dog has a mass of 21.5 kg, what is its mass in the following units? Use scientific notation in all of your answers. What is the dog’s mass in grams?

What is the dog’s mass in milligrams?

What is the dog’s mass in micrograms?

The skeletal system performs a variety of functions that are crucial to maintaining life processes. what function is performed in the bone marrow, but not in the ossified bones of the skeleton? a oxygen transportation c mineral storage b. muscle attachment d red blood cell production

Agas can holds 2.0 gal of gasoline. what is this quantity in cubic centimeters?

An excess of lithium oxide undergoes a synthesis reaction with water to produce lithium hydroxide li2o+h2o→2lioh if 1.05 g of water reacted, what is the theoretical yield of lithium hydroxide? a) 5.83 x 10–2 g lioh b) 1.17 x 10–1 g lioh c) 2.79 x 100 g lioh d) 1.40 x 100 g lioh