Chemistry
Chemistry, 07.07.2019 10:30, hwest98

Express in scientific notation. choose the answer with the proper number of significant figures. (3 x 104) (4 x 1023) = 1227 12 x 1027 10 x 1027 1 x 1028

answer
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 15:30, mattgraham366
Why is retrograde motion an apparent motion
Answers: 1
image
Chemistry, 22.06.2019 19:10, lucky1940
Δu of , in kj/kg, as it isto k, (a)as a of , (b) at , (c) at .
Answers: 2
image
Chemistry, 23.06.2019 02:00, 0Me0
Scientists are often interested in knowing the molar heat of combustion – the heat released during the combustion of one mole of a substance. use the periodic table to find molar masses. how many moles of ethanol are present in the sample?
Answers: 2
image
Chemistry, 23.06.2019 03:10, 3jazybraxy
Which is true according to the law of conservation of energy
Answers: 1
Do you know the correct answer?
Express in scientific notation. choose the answer with the proper number of significant figures. (3...

Questions in other subjects:

Konu
Mathematics, 25.01.2021 05:40