Question

Find the ratio by step by step:-
A)4minutes to 64 secs
B)800metre to 2metre​

Answer 1

Answer:

A 20% aqueous solution of monoethanolamine(MEA) is used as a solvent for absorbing CO2 frm a gas stream. The solution leaving contains 0.25 mol CO2 per mole MEA.

A: mole percent of CO2 in the solution leaving the absorber?

B: mass percent of CO2 in the solution?

Answer 2

Answer:

a) 15:4

b) 400:1

Step-by-step explanation:

4 minutes = 4×60 =240

240/64=5/4(divided by 16)

800/2=400/1

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