is a mixture because it made up of an aqueous solution of KBr. This suggests that the substance KBr is placed inside water. 
Which sample of matter is a mixture
(1) Br2(l)
(2) K(s)
(3) KBr(s)
(4)KBr(aq...
Chemistry, 23.03.2020 04:07 cmflores3245
Which sample of matter is a mixture
(1) Br2(l)
(2) K(s)
(3) KBr(s)
(4)KBr(aq)
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 00:30
What is the most stable monatomic ion formed from nitrogen
Answers: 2
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, 23.06.2019 00:00
Before it was launched, a helium-filled balloon had a pressure of 201 kpa at a temperature of 27°c. at an altitude of 15,000 m, the pressure had decreased to 2.5 kpa and the temperature had dropped to -14 °c. the volume of the balloon increased to 59.3 m3. what is the original volume of the balloon? 13 m3 0.85 m3 0.077 m3 1.17 m3
Answers: 3
Chemistry, 23.06.2019 07:30
Assignment directions: pick one of the following chemists and perform a bit of research on him/her. answer the following questions. alice hamilton rosalind franklin marie curie gertrude b. elion ada yonath henry cavendish robert boyle antoine lavoisier mario j. molina svante arrhenius
Answers: 1
You know the right answer?
Questions
Mathematics, 23.10.2020 21:40
Mathematics, 23.10.2020 21:40
Mathematics, 23.10.2020 21:40
Health, 23.10.2020 21:40
Social Studies, 23.10.2020 21:40
Mathematics, 23.10.2020 21:40
Mathematics, 23.10.2020 21:40
Arts, 23.10.2020 21:40
Mathematics, 23.10.2020 21:40
English, 23.10.2020 21:40
Business, 23.10.2020 21:40
Mathematics, 23.10.2020 21:40
Mathematics, 23.10.2020 21:40
