Compounds (OCR GCSE Chemistry A (Gateway Science Suite)): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
ShowHide
Practise the questions
10 questions from this quiz
What is a compound?
What is a compound?
Two+ elements chemically joined
What is the minimum number of elements in a compound?
What is the minimum number of elements in a compound?
Two
How do compound properties compare to their elements?
How do compound properties compare to their elements?
Chemically different properties
How are elements held together in a compound?
How are elements held together in a compound?
Chemically joined
How many elements are in water ()?
How many elements are in water ()?
2
How many atoms in total are in one water () molecule?
How many atoms in total are in one water () molecule?
3
How many elements are in table salt ()?
How many elements are in table salt ()?
2
How many atoms in total are in one table salt () formula unit?
How many atoms in total are in one table salt () formula unit?
2
How many elements are in sulfuric acid ()?
How many elements are in sulfuric acid ()?
3
How many atoms in total are in one sulfuric acid () molecule?
How many atoms in total are in one sulfuric acid () molecule?
7