I think the answer is <span>PCl5 + 4H2O → 5HCl + H3PO4
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Answer: The pressure of a gas will increase when there is a decrease in the volume of the gas.
Explanation: according to Boyle's law, the volume of a gas will decrease when the pressure is increased at constant temperature and vice versa.
Cat urine. May sound weird, may get it wrong, but it's true. Your teacher'll freak out.
The answer is 1023 particles
Answer: 0.0508mL
Explanation: Using the basic formula that states: C acid * V acid = C base * V base. we have:0.568 * 17.88 = 20 * C base.
therefore concentration of the base is 1.0156/20 = 0.0508 mL
