subject
Chemistry, 23.02.2020 05:33 hdjehd

Which number line would not describe a situation where the midpoint between points A and B
А
в
-2
-1
0
1 2
3
4
в
-5
4
3
2 -1 0
1 2
3
4 5
6 7 8
9 10 11 12
A
-7 6
5
4 3
2 -1 0
1 2
3
4 5
6 7 8
9 10
0
A
-2
-1
0
1 2
3
4
5
6
7

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 22:00
Fission of uranium-235 products energy and a. isotopes of smaller elements b. isotopes of larger elements c. lighter isotopes of uranium d. heavier isotopes of uranium
Answers: 3
question
Chemistry, 22.06.2019 10:00
Nonpoint source pollution is difficult to control because it
Answers: 2
question
Chemistry, 22.06.2019 18:00
Answer asap need it by wednesday morning carry out the following calculations on ph and ka of from data. i. calculate the ph of 0.02m hcl ii. calculate the ph of 0.036m naoh iii. calculate the ph of 0.36m ca(oh)2 iv. calculate the ph of 0.16m ch3cooh which has ka = 1.74 x 10-5 mol dm-3 v. calculate ka for weak acid ha which has a ph of 3.65 at 0.30m concentration vi. calculate the ka of a solution made by mixing 15.0 cm3 0.2m ha and 60.0 cm3 0.31m a-. [ph= 3.80] vii. calculate the ph of a solution made by mixing 15.0 cm3 0.1m naoh and 35.0 cm3 0.2m hcooh. [ka = 1.82 x 10-4 m]
Answers: 1
question
Chemistry, 22.06.2019 19:00
What is the compound name for the formula [ru(en)2cl2]2+ and [co(en)cl2br]-
Answers: 1
You know the right answer?
Which number line would not describe a situation where the midpoint between points A and B
А
Questions
question
Mathematics, 29.06.2019 03:00
question
History, 29.06.2019 03:00
question
Biology, 29.06.2019 03:00
question
Mathematics, 29.06.2019 03:00
Questions on the website: 13722361