Biogas majorly contains

The reaction 4 a + c + h → d has the mechanism below. what is the rate law? 1) 2 a → b fast 2) 2 b → b2 fast 3) b2 + c → g slow 4) g + h → d fast a. rate = k[a]2[c] b. rate = k[a]4[h][c] c. rate = k[a]2 d. rate = k[b]2[c] e. rate = k[a]4[c]

Why is magnesium + copper sulphate → magnesium sulphate + copper a displacement reaction

Suppose of potassium nitrate is dissolved in of a aqueous solution of sodium chromate. Calculate the final molarity of potassium cation in the solution.

Flouride is known to prevent tooth decay so it is added to the city water supply for drinking. A medium sized city is populated with 150,000 people. Each person uses approximately 660.0 L of water each day.

Which of the bonding type has circular symmetry with respect to the bond axis?

Meanders form when a river flows across bedrock? true or false

Tank a contains a mixture of 10 gallons water and 5 gallons pure alcohol. tank b has 12 gallons water and 3 gallons alcohol.

Why won't water reform to an ice cube if you freeze it?

For what reasons can a theory be changed

Explain how changes in pressure affect the rate and yield of ammonia produced