Answer:
To calculate the no. of moles you must know mass and molar mass of the product
Explanation:
no. of moles =mass/molar mass
Answer:
589.038 m/s
Explanation:
i dont know if did this right tho
Coal produces more pollution than any other energy source
Answer:
Zirconium
Explanation:
The total amount of electrons is 40, meaning the element must be zirconium, given the atom is not a cation or anion.
Explanation:
The given reaction equation is as follows.

So, rate constants for different reactants and products written as follows.

As per the reaction equation, the stoichiometric coefficients of reactants and products are as follows.
A = -2
B = -1
C = 1
Therefore,


Hence,
= 
= 12.5 
Thus, we can conclude that
and
are 12.5
.