National Reading Vocabulary (grade 5)
National Reading Vocabulary (NRV) is a curated collection of words essential for USA school students to follow. It contains high-frequency words crucial for reading comprehension and fluency. National Reading Vocabulary has total 6166 words, out of which one can learn 750 number of words in this grade 5. This week 14 has 20 number of words to build a strong foundation in English language, empowering them to navigate various texts with confidence and understanding, fostering a lifelong love for reading.
- The molar concentration of the solution is 0.5 moles per liter.
- Fluoride ions are added to water to maintain a molar concentration of 1 part per million.
- The hydrolysis constant for the reaction of ammonia with water is 1.8 x 10^-5 molar.
- The molar enthalpy change for the reaction is -250 kJ/mol.
- The solubility of silver chloride in water is 1.3 x 10^-5 molar.
- The concentration of sulfuric acid in a car battery is typically 36 molar.
- The molar mass of sodium chloride is 58.44 g/mol.
- The osmotic pressure of a solution is directly proportional to the molar concentration.
- The van't Hoff factor for a compound is a measure of the number of moles of solute particles produced when one mole of the compound dissolves.
- The molar conductivity of a solution is a measure of its ability to conduct electricity.
Words to learn from this week:
