alvingermain91 alvingermain91
  • 10-02-2019
  • Chemistry
contestada

Balancing Chemical Equations.

1.
____ CaS +____ H2O ----> ____ Ca(HS)^2 + ____ Ca(OH)^2

2. ____ Au^2S^3 + _____ H2 ----> _____ Au + ____ H2S

Respuesta :

Sarith
Sarith Sarith
  • 11-02-2019

1. 2CaS + 2H2O --> Ca(HS)^2 + Ca(OH)^2

2. Au^2S^3 + 3H2 --> 2Au + 3H2S

Answer Link

Otras preguntas

What made young Napoleon a popular figure in France?
What were Khrushchev’s likely motivations in delivering his “Secret Speech”?
Use the two graphs to help complete the statements below.
What symptoms must be reported?​
The ladder is 6m long and it can’t touch the wall by 1.5m so how far can the ladder reach
common multiple of 100 and 121​
Given h (x) = x2 – 4 what is h (6)?Only 3 more questions help me !​
Compare and contrast the significance of foreign affairs to the United States at the time of its founding with its significance today
Why free speech is so important
When solid A of mass 12g is completely immersed in ameasuring cylinder filled with water it displace the same volume of water as dose solid B of mass 8g what c