Two students are studying the following reaction: C3H3 + 50, 300, +4H20 Claudia believes that the mole ratio of Oz to CO, is 5:3 while Matthew thinks the mole ratio 0, to C0, is 10:3. Which student is correct? Provide evidence and an explanation to support your choice.

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.

here are some of the ways in which chemical and nuclear reactions differ.

explanation: