The molarity of a solution if it tale 12.0 grams of Ca(No3)2 is calculated as below
molarity = moles/volume in liters
moles = mass/molar mass = 12.0 g/ 164 g/mol = 0.073 moles
molarity is therefore = 0.073/0.105 = 0.7 M
Answer: 23.8889
Explanation:
(75°F − 32) × 5/9 = 23.889°C
Managing stress is important to your health because stress can give you many illnesses. Reducing stress improves your mood and boosts your immune system. Stress can give you rapid heart rates and high blood pressure.
