In the reaction shown below, 18.06 x 1023 molecules of hydrogen gas, H2, can be used to make how many grams of ammonia, NH3?

the child will have heterozygous dominant chromosomes as characters of his father are dominant over the characters of his mother.

the child is heterozygous

a: 45.9 meters

b: 4.29 seconds

step-by-step explanation:

a: h(t)=1/2(-9.8)(3)^2+0(3)+90

h(t)=-4.9(3)^2+90

h(t)=-44.1+90

h(t)=45.9 meters

b: 0=1/2(-9.8)(t^2)+0t+90

0=-4.9t^2+90

-90=-4.9t^2

18.37=t^2

t=4.29 seconds

in the second question, the numbers aren't exact, but they're a close approximation.

in the analysis of systems that involve fluid flow, we frequently encounter the combination of properties u and pv.

answer: mole of the gas

answer: mole of the gasexplanation: