Explain why liquid laundry detergents is particularly useful for washing in cold water?

which object would have more potential energy a bowling ball stored on a high shelf in a closet or a baseball on the same shelf? why? which one would you rather fall on your head

The first reaction in the Ostwald process for the production of nitric acid involves the combustion of ammonia 4NH3 (g) + 5O2 (g) = 4NO (g) + 6H2O (g) a) Estimate ΔH^o (in kJ) for this reaction using average bond energies.

Radiation therapy is used to

What processes occur in a plant leaf?

Which of the following chemicals effects blood pressure for both the short and long term?

Which of the following is not a common use of gypsum? a. wallboard/drywall for homes b. a primary ingredient for toothpaste c. surgical splints and casts d. pH reducing agent for acidic soils

In which of the following are the symbol and name for the ion given correctly A. NH4+: ammonia; H+: hydride B. C2H3O2-: acetate; C2O4-: oxalite C. OH-: hydroxide; O2-: oxide D. PO3 3-: phosphate; PO4 3-: phosphite

If you add a large piece of zinc to a beaker of acid and, in a separate beaker, zinc shavings to a beaker of acid (of equal concentration/volume), the sample with the zinc shavings will react faster than the sample with the large piece.

How many atoms of oxygen are in 0.100 miles of silicon dioxide, SiO^2

All heat engines involve combustion. True False