The correct answer is A
The _________ property of the element is a whole number.
What is Blue vitriol chemically known as?
What is the normal pH range of human blood?
Oil and water can form a stable dispersion with the help of a substance commonly called a(n):
Protons were discovered by
What is the pH value of pure water ?
Which of the following elements is NOT a zero-group element?
Which gas is commonly used to fill balloons?
Which of the following gas is used to fill balloons.
Lewis Acid is a species (charged or uncharged) which can accept a pair of
