I think it might just might be e
Strong Acid cause it has a very low pH
Reaction of Elemental Calcium with Water is as follow,
Ca + 2 H₂O → Ca(OH)₂ + H₂↑
When Sodium Metal is reacted with Water it produces NaOH and eliminates Hydrogen gas as shown in following equation,
2 Na + 2 H₂O → 2 NaOH + H₂↑
In both cases corresponding Hydroxides along with Hydrogen gas is produced.
Answer:
<em>Di ko</em><em> </em><em>na</em><em> </em><em>po</em><em> </em><em>matandaan</em><em> </em><em>yung</em><em> </em><em>answer</em><em> </em><em>ko</em><em> </em><em>Jan</em><em> </em><em>kasi</em>
<em>nakalimutan</em><em> </em><em>ko</em><em> </em><em>po</em><em> </em><em>sorry</em><em> </em><em>talaga</em>
Explanation: