Answer:
The molar mass of N5O9
is 214.0245g/mol
Explanation:
To solve this problem, we need to know each number of mole of each element present in the compound
N has 5 moles
O has 9 moles
Then, we multiple each number of mole by its number of mass of each element present
N - 14.0067
O - 15.999
Multiplying by mole
N - 5 * 14.0067 = 70.0335
O - 9 * 15.999 = 143.991
Therefore,
Molar mass of N5O9 = 70.0335 + 143.991
= 214.0245g/mol
B.false because water is not mineral
Answer:
False
Explanation:
A series circuit is one that is all connected
Answer:
a. alumina
b. corundum
h. bauxite
Explanation:
The following compounds have the maximum amount of Aluminum oxide -
Alumina -
Alumina is known as the aluminium oxide , with a formula of ,
It is the most commonly occuring oxide of Aluminum metal .
Corundum -
It is the crystalline form , with the molecular formula of ,
It also have some trace of other metals like , chromium , vanadium , titanium.
bauxite -
It is the sedimentary rock , which has very high quantity of Aluminium metal .
Answer:
silver chloride I think i'm not totally sure
Explanation: