The correct answer is B
Which sodium compound is the most popular additive in sauces, salad dressings, and beverages for its preservative action?
Which of the following is the most reactive element in the Periodic table?
What is the atomic number of silicon, a component of quartz?
The nucleus of an atom consists of-
In the vulcanization process, natural rubber is heated with which element to enhance its properties?
The Polymer used for Electrical insulation buttons is
What is the primary use of calcium carbonate in antacid tablets?
Hydrogen was discovered by:
Which of the following gas is used to fill balloons.
The Chemical name of ‘Washing Soda’ is –
