Drinking too much water, too quickly, can swell brain cells (what is known as water on the brain) and cause head pressure. As long as it is being drunk in safe quantities, and specifically to replenish fluids you are losing due to heat and activity, you are fine to drink a gallon a day in these circumstances.
Carbon can form 4 covalent bonds as in methane. A covalent bond is formed by sharing of 2 electrons. as in methane 4 electron from carbon forms abond with 4hydrogen atom which â¦ donates 4 electron to form 4 covalent bonds. 3 people found this useful.
exists and is an alternate of. Merge this question into. Split and merge into it. Answer by Dylanmcdonald6969. Confidence votes 248. Atoms of elements have a fixed number of electrons that can bond with other atoms. Carbon has 4 electrons that can bond with other atoms. So 4 hydrogen atoms can bond with one carbon atom.