Otakumetalhead666
Otakumetalhead666 Otakumetalhead666
  • 21-05-2021
  • Chemistry
contestada

How many grams of silver chromate will precipitate when 250.0 mL of 0.350 M silver nitrate are added to 250.0 mL of 0.450 M potassium chromate?

Respuesta :

kelahnijordan
kelahnijordan kelahnijordan
  • 21-05-2021

Answer:

2 AgNO3(aq) + K2CrO4(aq)  Ag2CrO4(s) + 2 KNO3(aq)

Explanation:

0.150 L AgNO3 0.500 moles AgNO3 1 moles Ag2CrO4 331.74 g Ag2CrO4 = 12.4 g Ag2CrO4

1 L 2 moles AgNO3 1 moles Ag2CrO4

0.100 L K2CrO4 0.400 moles K2CrO4 1 moles Ag2CrO4 331.74 g Ag2CrO4 = 13.3 g Ag2CrO4

1 L 1 moles K2CrO4 1 moles Ag2CrO4

Answer Link

Otras preguntas

How do you describe linear equations?​
Many Native American tribes lived in the Great Plains. This is a region mostly covered by grasslands and prairies. The Cheyenne tribe lived in this region. The
14. Which of the following explored and claimed the land around the Mississippi River for France? a. Jacques Cartier b. Samuel de Champlain c. Robert de La Sall
Which soil-based compounds do plants use to create amino acids from glucose? O carbon O nitrogen O fluoride O hydrogen
WILL GIVE BRAINLIEST!!!! Which of the following is a long-term benefit of regularly participating in physical activity? (5 points) A) Increasing the level of da
convert into second 28' 40"​
What is the best type of graph for the data set below? A.) Bar graph B.) Line graph C.) Pie chart D.) Scatter plot​
please help....college algebra
Find an equation of the line passing through the points. (1, 0.6), (−9, −3.4)
What is the gcf of 74 and 104