Discount for regular customers! If the total of your purchases from the seller
Михаил_Перович
exceeds:
- $200 discount 15%
- $100 discount 10%
- $50 discount 7%
- $20 discount 5%
- $10 discount 3%
- $5 discount 2%
- $1 discount 1%
Solution of task 19 of Chemistry Book Shimanovich 2003
19. 7.998 g of NaOH were used to neutralize 9.797 g of orthophosphoric acid. Calculate the equivalent, equivalent mass and basicity of H3PO4 in this reaction. Based on the calculation, write the equation of the reaction.
Answer: 0.5 mol, 49 g / mol, 2.
No customer reviews yet.
Discount for regular customers! If the total of your purchases from the seller
Михаил_Перович
exceeds: