[Answered] Potassium dihydrogen phosphate has the formula _______

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Author Question: Potassium dihydrogen phosphate has the formula ________. A) KH2PO4 B) K2HPO4 C) K2H2PO4 D) ... (Read 74 times)

cagreen833

Hero Member
Posts: 544

on: Aug 27, 2018

Potassium dihydrogen phosphate has the formula ________.

A) KH2PO4
B) K2HPO4
C) K2H2PO4
D) K(H2PO4)2

Question 2

Which of the following numbers contains five significant figures?

A) 0.04910
B) 0.4910
C) 4.9100
D) 49,100
E) 4,910,000

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gabrielle_lawrence

Sr. Member
Posts: 353

Reply #1 on: Aug 27, 2018

Answer to Question 1

A

Answer to Question 2

C

cagreen833

Member
Posts: 544

Reply 2 on: Aug 27, 2018

Thanks for the timely response, appreciate it

samiel-sayed

Member
Posts: 337

Reply 3 on: Yesterday

YES! Correct, THANKS for helping me on my review

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