It is a star, since it glows and is very hot.
The overall charge will be negative 1
Answer:
Explanation:
Hello.
In this case, for the equation:
For isolating a, we must first pass (d-e) to divide at the other side as it is initially multiplying:
Next, as b/c is adding, it passes to subtract at the other side in order to finally isolate a:
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Answer:
the coefficients in a chemical equation give the number of molecules (or atoms) involved in the reaction. In the example reaction, two molecules of hydrogen react with one molecule of oxygen and produce two molecules of water. Second: the coefficients give the number of moles of each substance involved in the reaction.
I might be wrong but I think its 2 then 4 then 8