Phenols are hydroxy aromatic compounds where one or more hydroxyl groups are directly attached to the carbon atoms of the benzene ring, Phenol is an organic compound that has great industrial importance, It is...
Samsung Galaxy A7 (2018) offers Samsung Pay, It has IP68 dust/water proof (up to 1.5m for 30 mins), It comes with Super AMOLED capacitive touchscreen, 16M colors, It has a size of 6.0 inches,...
Alcohols react with active metals such as sodium (Na) as acids but they are not acids, Replaceable hydrogen is the hydrogen that is replaced by an active metal atom which is above hydrogen in...
Apple iPhone XR comes with IP67 dust/water resistant (up to 1m for 30 mins), It has Apple Pay (Visa, MasterCard, AMEX certified), It offers IPS LCD capacitive touchscreen, 16M colors, It has a size...
