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How much heat is liberated at constant pressure if 0.904 g of calcium carbonate reacts with 17.1 mL of 0.121 M hydrochloric acid?
Wiki User
∙ 11y ago
-0.0157 kJ
Wiki User
∙ 11y ago
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Is carbon dioxide produced when bicarbonate of soda reacts with hydrochloric acid?
1 mole of sodium carbonate + 2 moles of Hydrochloric acid would produce 1 mole of Carbon Dioxide which would occupy 22.4 liters at standard temperature and pressure
When temperature and number of particles of a gas are constant what is also constant?
The product of pressure and volume. Does PV = nRT look familiar? (:
When does raising the temperature of gas increase its pressure?
Increasing the temperature of a gas will increase it's pressure ONLY if the volume is held constant.
Volume of carbon dioxide gas formed when 2.5 g calcium carbonate is dissolved in excess of hydrochloric acid at 0C and 1 ATM pressure is?
1,099 g carbon dioxide or 555.9 mL carbon dioxide gas at 1 ATM and 0 0C.
When the temperature of a gas is constant will the volume increase or decrease as the pressure decreases?
as the pressure decreases the volume of gas increases at constant temperature
Is carbon dioxide produced when bicarbonate of soda reacts with hydrochloric acid?
1 mole of sodium carbonate + 2 moles of Hydrochloric acid would produce 1 mole of Carbon Dioxide which would occupy 22.4 liters at standard temperature and pressure
What happens when calcium carbonate reacts with water?
At standard temperature and pressure, calcium carbonate does not react with neutral water, but simply dissolves to a slight extent. If the water is sufficiently acidic as a result of other constituents, carbon dioxide gas can be displaced from the calcium carbonate.
How does the volume and pressure change in a tire after a long drive?
The volume is constant. The pressure will increase.The volume is constant. The pressure will increase.
What is constant pressure gas thermometer?
the thermometer that works on constant pressure
What must the temperature be for the gas to remain at a constant pressure?
"Constant pressure" means the pressure must not change.
Why Do Gasses Have Two Specific Heats?
One is for constant pressure, the other is for constant volume. These are not the same; for example, if the pressure is maintained constant, and the gas is heated, the volume changes.
How the solubility of lithium carbonate can be incresed?
By increasing the pressure........
Is there any change in mass of reactants and products of copper carbonate and hydrochloric acid?
No, there is no change Everything reactions possible follows the law of conservation of mass If u did it practically and u didn't get the exact mass.. There may the weight of apparatus or atmospheric pressure included
When temperature and number of particles of a gas are constant what is also constant?
The product of pressure and volume. Does PV = nRT look familiar? (:
When the temperature is constant will the the volume of a gas decrease as the pressure decreases?
At constant temperature p.V=constant, so pressure INcreases when decreasing the volume.
When does raising the temperature of gas increase its pressure?
Increasing the temperature of a gas will increase it's pressure ONLY if the volume is held constant.
According to Charles's law for a fixed quantity of gas at constant pressure which of the given quantities is constant?
In Charles' Law, the mass is held constant which means that the pressure on the gas is constant.
