Manganese nodules are considered a valuable resource from the ocean floor because they are abundant and contain not only manganese but also?

2Na (s) + 2H2O (l) → 2NaOH (aq) + H2 (g) When 2 moles of Na react with water at 25°C and 1 atm, the volume of H2 formed is 24.5 L. Calculate the magnitude of work done in joules when 0.45 g of Na reacts with water under the same conditions.

Molar mass of Ammonia (NH3)

How many significant figures does 5.020 have? * 1 2 3 4

The transfer of heat within a liquid or gas is

Why are very few 2 + ions formed in a mass spectrometer?

What is dexamethazone?

Is S + O2-> 2H2O + 483.6 KJ exothermic or endothermic

An aspirin tablet contains 81.0 mg of aspirin, which has the molecular formula, c9h8o4.

If you have 6 moles of CH4 how many moles of H2O can be produced

What is the definition of substance in your own words.