Chemistry, 02.12.2021 20:50, isabella234
Atoms, Elements, Compounds & Mixtures
Task 1: Rewrite the sentences if you think they are wrong
All matter is made of tiny particles called elements
All matter is made of tiny particles called atoms.…………………
An element is a substance made of one atom
…………………………………………………………………………………………… ……………………………………………………………
Air, sea water and oxygen are mixtures
…………………………………………………………………………………………… ……………………………………………………………
Compounds are easily separated as their atoms are not chemically joined together
…………………………………………………………………………………………… …………………………………………
Answers: 2
Other questions on the subject: Chemistry
Chemistry, 22.06.2019 04:20, lindseysmith9522
Neils bohr believed that electrons orbited the nucleus in different energy levels, based on strong support from
Answers: 1
Chemistry, 22.06.2019 17:00, BREBRE8932
The biosphere of the earth is made up of what compound? organic or inorganic?
Answers: 3
Chemistry, 22.06.2019 22:00, choatefarmsus
Does the number of ions in solution increase, decrease, or remain constant? it continuously decreases. it continuously increases. it decreases at first, then increases. it increases at first, then decreases.
Answers: 3
Do you know the correct answer?
Atoms, Elements, Compounds & Mixtures
Task 1: Rewrite the sentences if you think they are wron...
Questions in other subjects:
Mathematics, 18.12.2020 08:00
Mathematics, 18.12.2020 08:00
Mathematics, 18.12.2020 08:00
Chemistry, 18.12.2020 08:00
