What unit is used to measure weighted average atomic mass?

a. amu

c. angstrom

b. gram

d. nanogram

The balanced equation for photosynthesis is shown below. 6 CO2 + 6 H2O → C6H12O6 + 6 O2 Which statement best justifies the conservation of mass during photosynthesis? The total number of carbon atoms on both sides is 6.

Newton's Second Law of Motion is F = ma. Closely related to this is Hooke's Law, F = - kx, which describes the force needed to restore the displacement of a "rigid" body, such as a spring.

Count the total number of atoms in H2O:

The chemical bond between which two atoms is most polar? (1) C-N (3) S-Cl (2) H-H (4) Si-O

Which ranks these materials by the attraction between their atoms from the weakest to the strongest? a. oxygen gas, liquid water, liquid honey, solid iron ore b. liquid water, liquid honey, oxygen gas, solid iron ore c.

Determine the number of centiliters in 2.4 x 10^3 milliliters.

What is the hybridization of bromine in BrO2-?

A person touch a large chunk of ice with their hands and remarks. this is making me cold explain wat this person felling. is the ice transferringcold to the person is there a heat transfer occuring? explain

When atoms react they form a chemical bond which is defined as

Describe the difference between the terms "mass number" and "atomic mass".