Chemistry, 26.07.2019 09:20 dfbernalloboguerrero
8. the oxidation number of magnesium in magnesium chloride is +1 +2 –1 0
Answers: 1
Another question on Chemistry
Chemistry, 21.06.2019 22:30
1. combine iron and copper (ii) sulfate solution. (hint: iron will form the iron (iii) ion) fe + cuso4 → 2. combine lead (ii) nitrate and potassium iodide solutions. pb(no3)2+ kl → 3. combine magnesium metal and hydrochloric acid solution. mg + hcl → 4. electrolysis (splitting) of water. h2o → 5. burning magnesium. mg + o2 →
Answers: 3
Chemistry, 22.06.2019 07:30
Free answer. the treaty of versailles ended world war i, but some of the terms of the treaty contributed to the beginning of world war ii. which was one of the terms of the treaty? the answer would be "germany was forces to pay reparations to the allied countries.". i hope this .
Answers: 1
Chemistry, 22.06.2019 14:00
The content of manganese (mn) in steel was determined spectrophotometrically and with the use of the standard addition method. an unknown sample of mn from a digested steel sample gave an absorbance of 0.185 when analyzed spectrophotometrically. when 5.00 ml of solution containing 95.5 ppm mn was added to 50.0 ml of the unknown steel solution (digested sample), the absorbance was 0.248. calculate the concentration, in parts-per-million (ppm), of mn in the digested steel sample solution.
Answers: 3
You know the right answer?
8. the oxidation number of magnesium in magnesium chloride is +1 +2 –1 0...
Questions
Chemistry, 07.05.2021 03:20
English, 07.05.2021 03:20
Chemistry, 07.05.2021 03:20
Mathematics, 07.05.2021 03:20
Mathematics, 07.05.2021 03:20
Mathematics, 07.05.2021 03:20
History, 07.05.2021 03:20
Mathematics, 07.05.2021 03:20
Mathematics, 07.05.2021 03:20
Biology, 07.05.2021 03:20
English, 07.05.2021 03:20
