Woodsydal9968 Woodsydal9968

04-04-2018
Chemistry

contestada

What is the oxidation number of sulfur in na2s2o3?

1.

ï¿¼

â1

2.

ï¿¼

+2

3.

ï¿¼

+6

4.

ï¿¼

+4?

Respuesta :

WaleMaths WaleMaths

05-04-2018

Na₂S₂O₃

(+1 × 2) + (2 × x) + (-2 × 3) = 0

2+2x-6 = 0

2x-4 = 0

2x = 4

x = 4/2

x = +2....

Answer Link

Otras preguntas

Write the word form and tell the value of the underlined digit. 9,000,009 the first 9 is underlined

What sort of problem do you use acceleration due to gravity ? What sort of problem do you not ?

what is 5,900 round to the nearest thousand

Which energy types are renewable?

Angelina bought a 64 ounce can of lemonade mix. She uses 4 ounces of mix for each pitcher of lemonade. How me pitcher of lemonade angelina make from the can of

Give examples of 2 specific words from the poem "No Man Is An Island", by John Donne, that are meant to be understood metaphorically. What is the figurative mea

whats 168,356 rounded to the nearest ten thousand

Oxygen is denoted as 16O8. How many protons and neutrons does an oxygen atom have?

How many grams of CO2 are produced by burning 8.32g of C4H10?

The value of 7 in 67908 is blank times the value of 7 in 74702