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12 Dec 2019

1. How many milliliters of a 1:20 w/v solution of copper sulfate should be used to prepare 1 L of a 0.50% w/v solution?

2. How many grams of lidocaine should be added to a 2 % lidocaine ointment to prepare 1000 g of 5% of lidocaine ointment? (Mixing pure lidocaine and 2% lidocaine ointment)

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13 Dec 2019

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1. How many milliliters of a 1:20 w/v solution of copper sulfate should be used to prepare 1 L of a 0.50% w/v solution?

2. How many grams of lidocaine should be added to a 2 % lidocaine ointment to prepare 1000 g of 5% of lidocaine ointment? (Mixing pure lidocaine and 2% lidocaine ointment)

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1. How many milliliters of a 1:20 w/v solution of copper sulfate should be used to prepare 1 L of a 0.50% w/v solution? 2. How many grams of lidocaine should be added to a 2 % lidocaine ointment to prepare 1000 g of 5% of lidocaine ointment? (Mixing pure lidocaine and 2% lidocaine ointment)

Unlock all answers

Related textbook solutions

Basic Chemistry

Principles of Chemistry Molecular Approach

Principles of Chemistry Molecular Approach

Chemistry: Structure and Properties

Chemistry: A Molecular Approach

Chemistry: A Molecular Approach

Principles of Chemistry: A Molecular Approach

Chemistry: The Central Science

Related questions

Weekly leaderboard

1. How many milliliters of a 1:20 w/v solution of copper sulfate should be used to prepare 1 L of a 0.50% w/v solution?

2. How many grams of lidocaine should be added to a 2 % lidocaine ointment to prepare 1000 g of 5% of lidocaine ointment? (Mixing pure lidocaine and 2% lidocaine ointment)