If I add water to 100 mL of a 0.15 M NaOH solution until the final volume is 250 mL, what will

the molarity of the diluted solution be?

a) 0.06 M

b) 6M

c) None of the above

How many moles of CoH12O6 are consumed if 6 moles of O2 are consumed?

Hydrogen Sulfide decomposes according to the following reaction, for which Kc=9.3 x 10^-8 at 400 degrees Celsius. 2 H2S (g) ⇄ 2 H2 (g) + S2 (g) If 0.47 moles of H2S are placed in a 3.0 L container, and the system is allowed to reach equilibrium.

When 3.00 moles of hydrogen molecules and 1.50 moles of oxygen molecules react, they form 3.00 moles of water according to the reaction below. Does the mass of oxygen required equal the mass of the water formed?

Isopropyl alcohol, (CH3) 2CHOH, is a common solvent. Determine the percent by mass of hydrogen in isopropyl alcohol. A) 6.71% H B) 13.4% H C) 25.0% H D) 53.3% H

What particle is emitted in the following radioactive decay? 2714si→2713al.

Which statements describe the principles of the Big Bang theory

Is ice cream a mechanical mixture or solution why?

Which term is used to describe the attraction that an oxygen atom has for the electrons in a chemical bond?

Suppose you wanted to dissolve 109 g of sodium carbonate in enough water to make 6.00 L of solution. What is the molarity of this solution?

0.0055 in scientific notation