Chemistry, 25.09.2019 02:00 keke1871

Express the product of 5.4mm and 6.02 mm using the correct number of significant digits.
a. 32mm^2
b. 33mm^2
c. 32.5mm^2
d. 32.51 mm^2

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 04:30, terrancebest

Which is a chemical property of iron? a. it forms iron oxide (rust) when exposed to moisture and air. b. it is a gray–black metal that is hard to the touch. c. it has a melting point of 2795°f (1536°c). d. it is a good conductor of heat

Answers: 2

continue

Chemistry, 22.06.2019 11:50, hadwell34

Which of the following statements about hybrid orbitals is or are true? choose all that apply. choose all that apply. under sp2 hybridization, the large lobes point to the vertices of an equilateral triangle. after an atom undergoes sp hybridization there is one unhybridized p orbital on the atom. the angle between the large lobes of sp3 hybrids is 109.5∘

Answers: 2

continue

Chemistry, 22.06.2019 14:00, am2016832

What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?

Answers: 3

continue

Chemistry, 22.06.2019 15:30, vivianfling

Why does earth rotate? because earth is formed from cold gases collapsing due to gravity because the matter in the nebula that formed earth was spinning because earth forms more than 99% of the mass of the solar system because the hydrogen atoms inside the nebula fused to form helium

Answers: 1

continue

You know the right answer?

Express the product of 5.4mm and 6.02 mm using the correct number of significant digits.
a. 32...