Change your cover photoUpload Change your cover photoUpload kraksbaks This user account status is Approved About About Questions Questions Comments Comments New question New question Zinc(||) is supposed to react with diluted HCl and someone lights a cigarette and there is a bang. Which substance causes the explosion? 2 years ago in: Chemistry 6 comments What does the bracket with the index 2 mean in Zn(NO3)2? Does it have anything to do with the mesomericity of NO3? 2 years ago in: Chemistry 6 comments Did I do the task correctly, if not please correct it? 2 years ago in: Chemistry 13 comments When hydrogen reacts with oxygen under standard conditions, 10 liters of hydrogen are mixed with 2 liters of oxygen. Calculate the mass of the resulting water. 2 years ago in: Chemistry 1 comment (No Ratings Yet)Loading...