Identify the approximate color you would expect if you were to test each household item using a cabbage pH indicator.
Coffee, pH 5
Baking soda solution pH 9
Bleach, pH 13 (strong base)
Toothpaste, pH 6.8
milk, pH 6.8
Battery acid, pH 1 (strong acid)

answer

fusion: the energy source of stars. the energy released from the collapse of the gas into a protostar causes the center of the protostar to become extremely hot. when the core is hot enough, nuclear fusion commences. fusion is the process where two hydrogen atoms combine to form a helium atom, releasing energy.

hope it

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

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