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Author Question: What volume (mL) of a 15% (m/v) NaOH solution contains 120 g NaOH? (Read 122 times)

karlynnae

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Question 1

How many grams of glucose are needed to prepare 400. mL of a 2.0%(m/v) glucose solution?
◦ 0.0050 g
◦ 8.0 g
◦ 2.0 g
◦ 800. g
◦ 200. g

Question 2

What volume (mL) of a 15% (m/v) NaOH solution contains 120 g NaOH?
◦ 13 mL
◦ 8.0 × 102 mL
◦ 0.13 mL
◦ 18 mL
◦ 120 mL


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Marked as best answer by karlynnae on Jun 7, 2021

bookworm410

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karlynnae

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Reply 2 on: Jun 7, 2021
Thanks for the timely response, appreciate it


Perkypinki

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Reply 3 on: Yesterday
Wow, this really help

 

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