Month: May 2022

what is koh chemical

Best answer Potassium hydroxide People also ask What is the chemical name of Koh? More... Potassium hydroxide, also known as lye is an inorganic compound with the chemical formula...

what is in chemical sunscreen

Best answer Chemical sunscreen contains organic (carbon-based) compounds such asoxybenzone,octinoxate,octisalate,and avobenzone,which create a chemical reaction. Chemical sunscreen works by absorbing UV rays and changing them into...

how to treat chemical burn on skin

Best answer If you think you have a chemical burn,take these steps immediately:Remove the cause of the burn. Flush the chemical off the skin with cool...

is melting a chemical change

Best answer Physical change People also ask Is melting a chemical change in state of matter? Answer and Explanation: Melting is the phase change in the state of matter...

how to know if chemical pregnancy

Best answer Other signs of a chemical pregnancy include:A heavier than normal periodMore menstrual cramping than usualLow hCG levelsLack of common pregnancy symptoms like morning sickness...