Question

SOME
Asample of phosphorus trichloride (.) contains 1.4
Jes of substance. How many atoms are there in the
1. A sample of
moles of substance
sample :
(b) 5.6
(d) 3.372 * 10
c) 8.431 x 102
e 2.409 x 1024

How many moles of magnesium phosphate,
M PO,
will contain 0.25 mole of oxygen atoms?
a) 1.25 x 10"
b) 2.5 * 10
0.02
(d) 3.125 x 10​

Answer 1

Answer:

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Explanation:

ftfcxd tggt is a great day and time to Karo sale sieba to Karo sale sieba is not is the most beautiful ❤️❤️ is