Knauth48 Knauth48

27-10-2022
Chemistry

contestada

Balancea óxido reducción Na2CO3 + FeCr2O7 + O2 → Fe2O3 + Na2CrO4+CO2

Respuesta :

Otras preguntas

1. If $18,000 is invested at 6% compounded monthly, what is the amount after 7 years?

the maintainnce of healthy bones depend on the balance of osteoblast and osteoclast activity, predict what would happen if osteoblast activity exceeds osteoclas

Find the volume of the prism below. Thanks!!

(Need all boxes answered) Bicarbonate of soda (sodium hydrogen carbonate) is used in many commercial preparations. Its formula is NaHCO3. Find the mass percenta

True or False? The period of time before the start of viral production, but after viral infection when virion concentration decreases and may not be measurable

Select the correct answer from each drop-down menu. The Federalists in Congress passed the ____ in 1801 to appoint 16 new federal judges before losing power to

How many terms of the sequence 6, -12, 24, -48, ... will have a sum-2046?

An ellipse has vertices at (0, #17) and foci at (0, ±15). Write the equation of the ellipse in standard form. Graph the ellipse.

Which shows one way to determine the factors 4x^3+x^2-8x-2 by grouping

Sec(pi/2)=csc x-true or false