BeCl2 = Beryllium Chloride
2H2O = 2 molecules of H2O (water)
LiNO2 = Lithium Nitrate
H2O = water
I think it's option C and option D but if you can only choose one answer then I think it's option C
Answer:
a. single replacement reaction
Explanation:
Mg(s) + 2HCl(aq)——-> H2(g) + MgCl2(aq)
Mg replaces H, so this is a single replacement reaction.
The greater the electronegativity difference, the more ionic the bond is. Bonds that are partly ionic are called polar covalent bonds. Nonpolar covalent bonds, with equal sharing of the bond electrons, arise when the electronegativities of the two atoms are equal.
Given NH4Cl + NaClO3 =
In order to figure out which salts are soluble in water, and which ones of their products are soluble in water:
we will have the following Molecular products :
• NH4Cl + NaClO3 = NaCl + NH4ClO3,
( both salts are soluble in water)
