Very easy significant figures question! i'm a dummy with significant figures, but my teacher is very strict on them my question here is what should this equation turn out to be? (1.00)(150.00) = ? i know it equals 150 but i'm not sure how many zeroes i should put after it for the significant figures. i will award brainliest if i can.

As you said, the answer is 150.

But in all the numbers, there's a comma with two zeros, and so you have to put them in your answer : 150,00

They are the significative numbers.

Hope it helps

fe 55.85 g/mol and h2o 18.02 g/mol.

metals are good conductor of electricity. it has free electrons on their surface. according to electron pool theory, each atom present in a metal crystal losses all of its valence electron and as a result a pool of free is form. these pool of electrons are free to move and   conduct electricity easily   while making metal as good conductor.

the correct answer is a. the ability of electrons to flow throughout the metal.

if it's not useful, feel free to report for mistake in answer.