Compare the magnitude and rate of pH change of 1 M HCl added to DI water versus that of 1 M HCl added to your buffer solution. What changes and similarities did youobserve

When you light a fire place what energy transformation takes place

Use the correct terms to explain the osmotic concentrations of the solutions.

A sample of oxygen gas has a volume of 150. milliliters at 300 k. if the pressure of the sample is held constant and the temperature is raised to 600 k, the new volume of the sample will be

Suppose that, in a given reaction, the enthalpy (H) increases by 10 units, and the disorder (TS) increases by 12 units. By how many units did the Gibbs free energy change? When I did the calculation it came out to 2 units but the answer is - 2 units.

In which orbitals would the valence electrons for carbon (C) be placed? sorbital and d orbitals s orbital only p orbitals only s orbital and p orbitals

The salts in the sea come from A) weathering and erosion of rocks. B) acid rain. C) particles falling from space. D) organisms that live in the sea.

Convert 2.50 x 10^5 seconds into years

How is the law of multiple proportions related to molecular formula and their mass ratios?

What are the products in a sodium and water reaction?

Which element has an ion that is smaller than an ion of calcium? potassium strontium cesium magnesium