Questions with the keyword 'chemistry'

• What kind of reaction do you get if nitrogen is mixed with hydrogen by to Andrew Comments: (No comments so far )
• If all the substances in the periodic table disappeared except for one, which one would be the most important to stay? by to Andrew, Elaine, Emma, Michael, Nancy Comments: (No comments so far )
• What would happen if you mixed a strong asid with petrol? by to Andrew, Elaine, Emma, Michael, Nancy Comments: (No comments so far )