Haber was able to manufacture large amounts of ammonia, what do plants convert ammonia into?

Hydrogen

Nitrate

Oxygen

Carbon Dioxide

A person who is interested in learning more about how glands produce and release hormones might pursue a career in A reproductive science B gene therapy C neuroscience D endocrinology

00 ml of a 0.30 m hcl solution is titrated with 0.35 m naoh. what is the ph of the solution after 40.00 ml of the naoh has been added?

If two gases with pressures of 2 atm and 3 atm are mixed at a constant temperature, what will the total pressure be? A. (2 atm + 3 atm) / 2 B. 2 atm x 3 atm C. 3 atm - 2 atm D. 2 atm + 3 atm

What element is used for the shiny trim on cars

When 4.0 mol H2O react with 4.0 mol Al in the reaction below, 2.7 mol of Al are used up in the reaction. How many moles of Al are left over unreacted? 2 Al + 3 H2O → Al2O3 + 3H2 (C?) 2.7 mol Al left over 2.0 mol Al left over 1.3 mol Al left over 0.

1.4 Explain why it is important to support individuals to challenge information about services that may present a barrier to participation

Which describes energy changes during nuclear fission? A very large amount of energy is produced from a tremendous mass. EEUU A very large amount of energy is produced from a very small mass. G .

A 0.75mol calcium carbonate (CaCO3) pellet has what mass?

The pH of the acid in the stomach is 2. When a person has heartburn, the acid in their stomach is coming up the esophagus (lower throat) and burning the lining of the esophagus. Why would a person take an Alka Seltzer tablet for heartburn?

Calculate the photon energy (in joules) for the light emitted from the hydrogen atom if ninitial = 4 and nfinal = 2.