If 0.35 moles of kcl was dissolved in enough water to make 0.2 L of solution, what is molarity?

Balanced forces do not change the motion of an object's direction True or False Apex

In which situation is the acceleration of the car negative? A.) The velocity of a car was 75 km/h B.) The velocity of a car reduced from 50 km/h over one minute C.) The velocity of a car increased from 40 km/h to 75km/h over 15 minutes D.

What is the total anion concentration (in meq/l) of a solution that contains 6.0 meq/lna +, 11.0 meq/lca2 +, and 3.0 meq/lli + ?

Explain what a word equation is in chemistry

Hydrogen combines with sulfur much like hydrogen combines with oxygen draw a electron dot diagram showing hydrogen combined with sulfur and write a chemical formula below

If entropy increases and enthalpy and temperature remain constant, the Gibbs free energy Group of answer choices A. decreases B. increases C. entropy has no effect

The number 0.000402 expressed in exponential notation is

Energy states of atoms containing more than one electron are influenced by nucleus-electron and electron-electron interactions. Which of the following statements correctly describes these effects? A.

Bromine (Br,) is observed as a red-brown color During the bromination of benzene, an electrophilic aromatic substitution, why does the red-brown color of Br2 disappear as the reaction progresses? a.

Why is steel going through a fluid phase during its production