If the Following Ions Ba2+, Cl-, K+ and SO₄2- Are

Q47: Match each of the equations with the

Q89: All nitrates are soluble in water.

Q90: If the following ions Ca₂+, Cl-, Na+

Q91: The following equation is an example of

Q92: It takes _ mole(s) of potassium hydroxide

Q95: Which of the following reactions is a

Q96: The coefficients in the balanced equation are

Q97: In a precipitation reaction, all ions and

Q98: Match every equation with its type.<br>-CH₄ +

Q99: Predict whether each of the compounds is