What is the chemical formula for sucrose the common table sugar?

Which indicator changes through a full colour range across the pH scale?

Which polymer is used to coat non-stick cookware due to its very low friction coefficient?

What is the chemical formula for ethanol the type of alcohol found in beverages?

What is the chemical name of the compound with formula Na2SO4?

Which element is a liquid at room temperature and is used in thermometers?

What is the chemical formula for potassium permanganate a strong oxidising agent?

Which type of organic reaction involves the addition of bromine water across a carbon to carbon double bond?

Which indicator is colourless in acidic solution and pink in alkaline solution?

Which type of reaction absorbs energy from the surroundings causing the temperature to fall?

What is the atomic number of oxygen?