In the blank space write a word or expression which best completes the meaning when substituted an electron pair consists of two electrons of opposite spin in the ___

For the following, determine the type of reaction and then give products.

Sarah wants to know where in her garden chamomile would grow the best. she thinks chamomile will grow best in the corner of the garden that gets the most sunlight. to test her hypothesis, she decides to plant several groups of chamomile in her garden as an experiment. which of the following variables will sarah need to measure to know which group of plants grew best? a. the location of the plants b. the type of plants c. the height of the plants d. the amount of water she gives the plants

Why are pipes bursting in the in extremely cold weather?