I'm guessing it's C-Oxygen because in order to burn something, or create fire, oxygen HAS to be present.
Answer:
It's made of salt
Explanation:
The recipe has salt as an ingredient
Because if the the technique is wrong the scientist is wrong I’m sorry it’s a bad answer :(
Arguably A, B and C are all correct. Atoms of elements can form compounds such as NaCl(table salt). Molecules form molecular compounds and minerals are just complex molecule compounds.
Answer:
A. 3
Explanation:
There is half as many moles of CO₂ as of O₂. Half of 6 is 3. The equation is:
![6 molO2*\frac{1molCO2}{2molO2} = 3molCO2](https://tex.z-dn.net/?f=6%20molO2%2A%5Cfrac%7B1molCO2%7D%7B2molO2%7D%20%3D%203molCO2)