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How does H2O effect NaH2PO4
How does H2O effect NaH2PO4 during an acid titration?
2 answers
asked by
Jessica
561 views
H3PO4 is a tribasic acid and one of its salt is NaH2PO4.what volume of 1M NaOH solution should be added to 12g of NaH2PO4 to
1 answer
asked by
alok
1,205 views
which of the following combinations is not suitable for making a buffer?
h3po4 and nah2po4 na2co3 and nahco3 nh4cl and nh3
1 answer
asked by
Cayla
3,973 views
Write up the recipe to make 100mL of a 200mM phosphate buffer, pH 7.0 by using:
(a) only NaH2PO4 (MW 120g/mol) and NaOH (1.00M)
2 answers
asked by
Abba
967 views
What weights of NaH2PO4 and NaHPO4 would be required to prepare a buffer solution of pH 7.45 that has an ionic strength of 0.1?
5 answers
asked by
??
1,157 views
I need to calculate the amount of NaH2PO4 (in grams) and 1.00M NaOH solution (in ml) needed to make 250 ml of 0.20M H2PO4- at pH
7 answers
asked by
Kelsy
762 views
I need to calculate the amount of NaH2PO4 (in grams) and 1.00M NaOH solution (in ml) needed to make 250 ml of 0.20M H2PO4- at pH
1 answer
asked by
Kelsy
627 views
Human activity has had ________ on the natural balance of Earth’s ecosystems.(1 point) Responses a positive effect a positive
1 answer
178 views
3.6gm na2hpo4 + 1gm nah2po4
0 answers
asked by
Anonymous
327 views
How to prepare 10mM NaH2PO4?
0 answers
asked by
Chandandeep Kaur
706 views