Help me please! (ions) (brainliest)
...
Answers: 2
Chemistry, 21.06.2019 18:20
Which statement accurately describes the relationship between air pressure, air density, or altitude? as altitude increases, pressure increases.as altitude increases, air density increases.air pressure and density are lowest at sea level.denser air exerts more pressure than less dense air.
Answers: 2
Chemistry, 22.06.2019 05:00
In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 5.35 mol fe and 7.65 mol nio(oh) react?
Answers: 1
Chemistry, 22.06.2019 12:50
The number at the end of an isotope’s name is the number.
Answers: 1
Chemistry, 22.06.2019 16:00
How do dying stars contribute to the formation of planets
Answers: 1
Mathematics, 04.06.2020 22:57
Mathematics, 04.06.2020 22:57
Mathematics, 04.06.2020 22:57
English, 04.06.2020 22:57
Mathematics, 04.06.2020 22:57
Biology, 04.06.2020 22:57
Mathematics, 04.06.2020 22:57
Mathematics, 04.06.2020 22:57
Geography, 04.06.2020 22:57
Mathematics, 04.06.2020 22:57
English, 04.06.2020 22:57