I think C-I
It can also be wrong but that’s my opinion
Answer: 5.72 g mass of carbon dioxide was produced
Explanation:
![C+O_2\rightarrow CO_2](https://tex.z-dn.net/?f=C%2BO_2%5Crightarrow%20CO_2)
Moles of C =![\frac{\text{mass of carbon}}{\text{molar mass of carbon}}=\frac{15.6 g}{12 g/mol}=1.3 moles](https://tex.z-dn.net/?f=%5Cfrac%7B%5Ctext%7Bmass%20of%20carbon%7D%7D%7B%5Ctext%7Bmolar%20mass%20of%20carbon%7D%7D%3D%5Cfrac%7B15.6%20g%7D%7B12%20g%2Fmol%7D%3D1.3%20moles)
Mass of
reacted = 59.1 g - 17.5 g = 41.6 g
Moles of ![O_2\text{ reacted}=\frac{\text{mass of}O_2}{\text{molar mass of}O_2}=\frac{41.6 g}{32 g/mol}=1.3 moles](https://tex.z-dn.net/?f=O_2%5Ctext%7B%20reacted%7D%3D%5Cfrac%7B%5Ctext%7Bmass%20of%7DO_2%7D%7B%5Ctext%7Bmolar%20mass%20of%7DO_2%7D%3D%5Cfrac%7B41.6%20g%7D%7B32%20g%2Fmol%7D%3D1.3%20moles)
According to reaction 1 mole
produces 1 mole of
then 1.3 mole of
will produce
moles of ![CO_2](https://tex.z-dn.net/?f=CO_2)
Mass of
:
=Moles of
× molar mass of
= 1.3 ×44 g/mol =
=57.2 grams
5.72 g mass of carbon dioxide was produced
Explanation:
1. Cross-pollination between true-breeding plant with green pods and true-breeding plant with yellow pods.
2.The yellow pods do not appear because the heterozygous dominant for the green pods. So the green is dominant while the yellow is recessive. So the green is what comes out has the result..
We have to look for safe and non - hazardous characterstics when trying to find new propellants.
<h3>What are propellants ?</h3>
Propellants are any gas, liquid, or solid the expansion of which can be used to impart motion to another substance or object.
The Desirable properties for propellant combinations are ;
- low molecular mass and high temperature of reaction products (for high exhaust velocity),
- high density (to minimize tank weight),
- low hazard factor (e.g., corrosivity and toxicity),
- low environmental impact,
- low cost.
Learn more about propellants here ;
brainly.com/question/1395855
#SPJ1