Chemistry, 13.07.2019 03:50 sydneykated
What particles in an atom can increase or decrease without changing the identity of the element?
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 07:40
21. consider the following chemical reaction: n2+ o2 2 no if 10.0 g of n2 reacts with excess oxygen then how many grams of no can be formed? a) 10.7 g b) 21.4 g c) 32.9 g d) 42.8 g page 4 of 8
Answers: 2
Chemistry, 22.06.2019 17:00
Reduction is a reaction which results in a in electrons and a in positive charge of the atom or ion 1) a- loss 1) b- gain 2) a-increase 2) b-decrease
Answers: 1
Chemistry, 22.06.2019 18:30
When the chemicals iron sulfide (fes) and hydrochloric acid (hcl) are combined, bubbles appear from the mixture. 1. does the appearance of bubbles indicate a physical or chemical change? 2. why do the bubbles indicate this change? 3. what property is this?
Answers: 1
You know the right answer?
What particles in an atom can increase or decrease without changing the identity of the element?...
Questions
Mathematics, 10.11.2020 04:40
English, 10.11.2020 04:40
Biology, 10.11.2020 04:40
English, 10.11.2020 04:40
Computers and Technology, 10.11.2020 04:40
Social Studies, 10.11.2020 04:40
Mathematics, 10.11.2020 04:40
Mathematics, 10.11.2020 04:40
English, 10.11.2020 04:40
Social Studies, 10.11.2020 04:40
Biology, 10.11.2020 04:40
Biology, 10.11.2020 04:40
Mathematics, 10.11.2020 04:40
Mathematics, 10.11.2020 04:40
