Answer:
X2Z3
Explanation:
Based on the clues, X is a metal and Z is a non-metal.
X could be aluminum and Z would need to be an element from the oxygen family.
1.5 = 1500g/Volume
Rearrange the equation:
Volume = 1500/1.5 = 1000
So your answer is 3. 1000 cm3
<span>Answer for the given question is CaBr2.
Although, the given equation requires balancing of by adding one more HBr and one more H2o in resultant. The given equation will product at least one CaBr2. Hence the answer for the given equation is Calcium bromide i.e. CaBr2.</span>
Auto-ionization of water:
<span>HOH(l) </span>↔<span> H</span>⁺<span>(aq) + OH</span>⁻<span>(aq) </span>
<span>You might also see: </span>
<span>2HOH </span>↔<span> H</span>₃<span>O</span>⁺<span> + OH</span>⁻<span> .......... or ............ H</span>₂<span>O + H</span>₂<span>O </span>↔ <span>H</span>₃<span>O</span>⁺<span> + OH</span>⁻<span> </span>