How many moles of O2 are necessary to react with 42g of C2H2?

435 ml converted to liters

Explain what needs to happen for the box to start moving

Consider the following for the reaction at 300 K:3 ClO - (aq)   ClO3 - (aq) + 2 Cl - (aq) ExperimentInitial [ClO-] (M) Initial Rate of Formation of ClO3 - (aq) (M/min) 10.4521.048 * 10-420.9034.

1: Methane burns in oxygen to yield carbon dioxide and water. The chemical formula for this reaction is CH4 + 2O2--> CO2 + 2H2O. What is the product, or what are the products, of this reaction? ... A. oxygen and methane ... B. water and methane ...

What is the atomic number of magnesium?

How does the conservation of matter relate to balancing equations?

Ethanoic acid and 1-butanol can react to produce water and a compound classified as an 1) aldehyde 2) amine 3) ester 4) halide

Sodium metal reacts with water to form aqueous sodium hydroxide and hydrogen gas. which equation below best describes the balanced equation for this reaction?

2H2 + O2 - - > 2H2O If 16 mol of oxygen were reacted with excess hydrogen gas, how many moles of water would be produced?

Which subatomic particle identifies an atom as that of a particular element? how is this particle related to the atoms atomic number