the reaction produces heat
The reaction shows that calcium hydroxide (Ca(OH)2) dissociates in water to form calcium ions (Ca2+) and hydroxide ions (OH-). This dissociation leads to the formation of two hydroxide ions for every one calcium ion.
NI3 does not exist. If NH3 is meant then the answer is: yes it has a dipole moment (like OH2, or better H2O)
The molecular mass of SO2 = 32 + 2(16) = 64. Then 64 g * 0.75 = 48 g.
CuSO4 * 5H2O ----> CuSO4 + 5H2O. This is true because CuSO4 * 5 H2O is a salt weakly bounded to water, that is why it is hydrous. When it decomposes, the weak bonds are broken making the products above. CuSO4*5H2O formula is [Cu(OH2)4]SO4*H2O CuSO4 + 5H2O --> [Cu(OH2)4]SO4*H2O
O = one Oxygen atom, H2 = two Hydrogen atoms. The symbol is more often written the other way round as "H2O" and it is the chemical formula for the compound known as "water".
Barium hydroxide (the formula is Ba(OH)2) contain two hydrogen atoms.
the reaction produces heat
No
You would get calcium chloride... 2HCl + Ca(OH)2 = CaCl2 + 2H2O
6566
Copper Hydroxide
as an antacid or a laxative
It is already balanced
An alkyloxonium is an oxonium ion derived from an alkyl alcohol, of general formula R-OH2+.
CaCl2
NI3 does not exist. If NH3 is meant then the answer is: yes it has a dipole moment (like OH2, or better H2O)
The balanced chemical equation for iron (III) hydroxide is: Fe(OH)3(s) → Fe3O4(s) + 3H2O(l).
pOH= -log(0.0220M OH) pH=14-pOH pH=12.34242268