daraokoh daraokoh

15-12-2022
Chemistry

contestada

3.
10.0g of iron (II) ammonium sulphate crystals were made up to 250cm' of acidified
aqueous solution. 25.0cm' of this solution required 21.25cm' of 0.0200 mol dm
potassium dichromate (VI) for oxidization.
Calculate x in the formula FeSO, (NH,),SO4.XH,O

Relax

Respuesta :

Otras preguntas

what in the world is infrared radiation

what is the relationship between percents and decimals

20 cubic inches of a gas with an absolute pressure of 5 psi is compressed until its pressure reaches 10 psi. What is the new volume of the gas? (Assume that the

Which of these statements most accurately describes how carbon dioxide enters a leaf? a. CO2 is carried by water in leaf veins. b. CO2 is pulled in by leaf ve

Five notebooks cost $20. At this rate, how much would 2 notebooks cost

x+y=20 is it linear and is it proportional or nonproportional

Which system is used to gather the nutrients needed for the human body?

a pencil company used 60 grams of rubber to make 10 pencils, which rate of _ grams per pencil?

Solve. 5x + 10 = −4x − 17 x =

one of the ways to generate word of mouth advertising is