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

What do you do if your computer dies/malfunctions? Reboot (Restart) Shut Down Recovery CD and Recover your system Call a person to fix it

Determine the period

3 Compase Nepal with othes SAARC countries in terms / of HDI?

Four people share a taxi to the airport the fare was $36 and they gave the driver a tip equal to 25% of the fair. If they equally share the cost of the fair tip

find the value of the trigonometric ratio. make sure to simplify the fraction if needed.

if i traveled 35 miles on his bike in 3.5 hours what is his rate of speed? i rlly need help- m not sure how to do the steps or whatever

What was the artist El Greco known for?

20 POINTS! What is the literal meaning of the following quote: "[The sword was] battle-blood hardened, not blenched it at fight / in hero's hand who held it ev

10. A mass weighing 10 pounds stretches a spring foot. This mass is removed and replaced with a mass of 1.6 slugs, which is initially released from a point foot

Choose the word whose MAIN STRESSED syllable is placed differently from that of the others: friendly review father hobby