Chemistry, 25.02.2021 18:20, huntbuck14
5. When sodium, a metal, is added to water, it reacts vigorously to form two new substances
sodium hydroxide and a colourless gas which extinguishes a lighted splint with a 'pop'
sound.
a. What brought about this chemical reaction?
b. Identify the gas produced.
c. Write a word equation for this chemical reaction.
Answers: 2
Chemistry, 22.06.2019 09:00, tashaunalewis4786
This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.
Answers: 1
Chemistry, 22.06.2019 09:30, junkmailemail42
Which element is the least metallic between cadmium, silver, zinc, or iron?
Answers: 1
5. When sodium, a metal, is added to water, it reacts vigorously to form two new substances
sodium...
Mathematics, 22.11.2019 04:31