fugglepugg77740 fugglepugg77740

02-10-2019
Chemistry

contestada

Balance the following chemical questions

1.SnO2+H2--> Sn+H2O

2.FeS+O2--> Fe2O3+SO2

3. C2H6O+O2-->CO2+H2O

4.AgI+Na2S-->Ag2S+NaI

Respuesta :

danidg02 danidg02

02-10-2019

Answer:

1.SnO2+2H2--> Sn+2H2O

2.4FeS+7O2--> 2Fe2O3+4SO2

3. C2H6O+3O2-->2CO2+3H2O

4.2AgI+Na2S-->Ag2S+2NaI

Answer Link

Otras preguntas

Romeo and juliet in what city does the play take place

Can somebody help me on this plz

Instructions:Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s). Consider the expression below. Fo

Gracelyn has multiple sticks of different lengths to build a triangle for a class project.Which 3 lengths could gracelyn choose to build a triangle? A. 10 cm, 2

) Explain how the printing press helped encourage European exploration during the 1400s. Write your answer in complete sentences) Explain how the printing press

Using the Angle Bisector Theorem solve for x. Show all work.

What is the y-intercept of the line shown?

Find the value of x in the isosceles triangle shown below

one fourth of the seed packs Ryan bought are violet. how many packs of violet seeds did Ryan buy

What is the product of the polynomials below? (7x2 + 5x + 7)(4x - 6) A. 28x3 - 62x2 - 2x - 42 B. 28x3 - 22x2 - 58x - 42 C. 28x3 - 22x2 - 2x + 42 D.