How many representative particles are in 1.45g of a molecular compound with a molar mass of 237g

Liquid nitrogen is used for: electrosurgery cryosurgery laser surgery

Calculate e0 for the spontaneous reaction when an ag+/ag half-cell (anode) is joined to an hg2+/hg half-cell (cathode).

What structural features are required to generate a structure with zero dipole moment for molecules containing more than one highly polar bond?

Which best explains why blood is considered to be a suspension? A) It has nutrients that cannot be dissolved b) It contains particles that can settle out. C) It has nutrients that are dissolved in its liquid portion.

Most substances become less dense as the temperature increases. Which substance is an exception to this rule

Evidence that best supports the theory of biological evolution was obtained from the

You may normally expect a slow reaction if a low activation energy is required.

What do 2 different neutral isotopes of the same element have in common?

Why are oceans salty

When the free-energy change (AG) of a reaction is negative, the reaction is said to be: Endergonic Non spontaneous Spontaneous Endothermic