Explanation

To calculate the work done during the expansion of an ideal gas, we can use the formula for work done by a gas in an isobaric (constant pressure) process:

Explanation

Explanation

Explanation

Explanation

Lower temperatures favor the production of ammonia due to the exothermic nature of the reaction, but a moderate temperature (450°C) is typically used for optimal reaction speed and yield.

Explanation

The rate equation combines the powers of the concentration of each reactant as per their order in the reaction.

 Rate = k [A][B]²

Explanation

Copper (Cu) is a typical metallic solid, characterized by its metallic bonding, where electrons are delocalized and free to move, allowing for conductivity and malleability.

Explanation

Anisotropy is the property of being directionally dependent, meaning the substance behaves differently when measured along different directions, such as electrical conductivity.

Explanation

In a forward reaction, the reactants form products, as represented from left to right in a chemical equation.

Explanation

The molar mass of HCl is 36.5 g/mol. To find the moles of HCl:

Moles of HCl= 36.5g/mol16.5g =0.452 moles

Since the reaction is 1:1, 0.452 moles of HCl will produce 0.452 moles of NaCl.