How many hydrogen atoms are represented by the formula below?
3na2h3io6
a.) 3
b.) 6
c.) 9
d.) 12

Iwould you figure it out but you don't have a picture or in your question as to what the physical property you're looking for is

B"hf and f-"  is the correct answer took the test on edgenuity and got it right     

Answerstrong acids and bases completely dissociate in water.this is how strong acids and bases are defined. they will ionize 100% in solution, making a non-reversible reaction

H tricky one let me think and get back to u