Answer: 3Ag⁺ (aq) + PO₄³⁻ (aq) → Ag₃PO₄ (s)
Explanation:
The question requires us to write down the net ionic equation for the precipitation of silver phosphate from aqueous solution:________
Note that we we told to:
(Use the solubility rules provided in the OWL Preparation Page to determine the solubility of compounds.)
Answer:
From the solubility rule,
Phosphate (PO₄³⁻) and Carbonates are insoluble except for NH₄⁺ and Group1A compounds.
According to the solubility rule, the precipitation of silver phosphates and that of the net ionic equations is given thus;
3AgNO³ (aq) + K₃PO₄ (aq) → Ag₃PO₄ (s) + 3KNO₃ (aq)
while the Net ionic equation is given;
3Ag⁺ (aq) + PO₄³⁻ (aq) → Ag₃PO₄ (s)
cheers i hope this helped !!
<em>The formula of calcium carbonate is CaCO3
</em>
<em>The formula of nitric acid is HNO3.
</em>
<em>When put together:</em>
<em>CaCO3 + HNO3 </em><em>= </em><em>Ca(NO3)2 + CO2 + H2O
</em>
<em>
The balanced equation:</em>
<em>
CaCO3 + 2HNO3</em><em> = </em><em>Ca(NO3)2 + CO2 + H2O
</em>
<em>
</em>
<em></em>
Answer:
Exothermic
Explanation:
We as humans do not absorb heat. A good way to think about it is that when we workout we use energy from our body which causes our body temperature to rise. The energy used from food maintains our blood, respiration, and other systems in optimal condition. This requires energy from our body which ends up leaving the body as heat.
The correct answer is - tropical wet.
The tropical wet climate conditions are the ones that will enable the quickest chemical weathering of the granite, sandstone, and shale. That is due to the constant heat, high humidity, and daily rain pours.
Hope this helps :D
(3) nuclear fission
Hope I helped!