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Which of these is a strong base?
Which of the following describes an exothermic reaction?
What is the process by which plants convert light energy into chemical energy?
What is the general formula for alkanes?
Which compound is commonly known as marsh gas?
Which element is commonly used in nuclear reactors as fuel?
What is the standard unit of pressure in chemistry?
What is the term for a solution that resists changes in pH?
Which of the following elements is a metalloid?
Which of the following is an example of an organic compound?