Anything that can be measured in meters.
The decomposition of the given compound, Pb(NO3)2, will yield 3 different simpler compounds which are lead oxide (PbO), nitrogen dioxide (NO2), and oxygen (O2). Based on the given chemical formula, the ionic component of the compound are Pb²⁺ and 2 ions of NO₃²⁻.
The phases of these compounds will have to be solid and aqueous.
I believe it's D! Hope you can help with my question!
Answer:
The empirical formula for this compound is thus CH2.
Explanation:
Answer:
0.05mole
Explanation:
C2H4+ 3O2 —> 2CO2 + 2H2O
From the equation, 1mole of ethene produced 2 moles of H2O.
Therefore, Xmol of ethene will produce 0.1mol of H2O i.e
Xmol of ethene = 0.1/2 = 0.05mole