The Electrical conductivity of an aqueous solution depends on the concentration of which particles in the solution

1) molecules

2) electrons

3) atoms

4) ions

Its common allotropes are red and white

A solution of H 2 SO 4 (aq) H2SO4 (aq) with a molal concentration of 8.01 m 8.01 m has a density of 1.354 g / mL. 1.354 g/mL. What is the molar concentration of this solution?

How can you get rock salt to dissolve in water quickly?

Which of the following is a geographic example of a transform fault boundary?

What power source uses the earth's internal heat? solar geothermal hydroelectric nuclear

Benzene, C6H8, has an enthalpy of fusion = 10.19 kJ/mol. Calculate the amount of energy which is needed to change 88.0 g of solid benzene at 5.53°C into liquid benzene, also at 5.53°C?

What is the H3O + ion concentration of a solution that has an OH - ion concentration of 1.0 * 10^-3M? A) 1.0 * 10^-3M B) 1.0 * 10^-7M C) 1.0 * 10^-11M D) 1.0 * 10^-14M

Given the following chemical reaction: 2 O2 + CH4 CO2 + 2 H2O In the reaction of 6 moles of CH4 with excess oxygen, how many moles of water could be produced? 6 C 12.01 Carbon 1 H 1.01 Hydrogen 8 O 16.00 Oxygen A. 4 B. 6 C. 8 D. 12

Most mutagens have what kind of an effect on an organism?

According to the hess's law, the enthalpy of solution is: δhsoln = δhsolute + δhsolvent + δhmix. considering dissolving a small drop of nonpolar pentane oil in water which term (s) in the equation will experience the largest enthalpy change.