Answer:
Barometric pressure will be
Explanation:
We know,
where P is barometric pressure, h is height of liquid inside barometer, is density of liquid and g is gravitational constant
If barometric pressure is x cm for 805 mm Hg then-
So,
Hence barometric pressure will be
Pieces of copper, silver and gold are dropped into a solution of iron sulphate. The piece that will get a coating of copper is. ... Therefore, none of the three metals can displace iron from its salt solution. Hence, we observe that no reaction takes place and none of the pieces get coated.
Answer:
(Li) has fewer electrons than (Li+)
Answer:
115 mL of a gas is at 45.8 kPa and 57.2°C. What is the volume of the gas at 99.3 kPa and 112.3°C?[5] 11. ... What is the pressure of 62.76 g of carbon dioxide (CO2) gas if it occupies a volume of 35,000 mL at standard temperature?
Explanation: