Which option explains why plants perform photosynthesis? 1. to reduce the of sunlight that reaches the earth

2. to transform chemical energy into solar energy

3. to transform solar energy into chemical energy

4. to produce oxygen from the carbon dioxide in the atmosphere ​

Which statement is best described as a atom

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space

Titration reveals that 11.6 ml of 3.0m sulfuric acid are required to neutralize the sodium hydroxide in 25.00ml of naoh solution. what is the molarity of the naoh solution?