Answer to Question #51899 in Chemistry for vizzy

Question #51899

On heating a substance prior to weighing, it is placed --------------.
On the laboratory desk
In water
In a fume hood
In a dessicator

Expert's answer

On heating a substance prior to weighing, it is placed in a dessicator.

Learn more about our help with Assignments: Chemistry

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. A pure substance could be described as -----------. A white crystalline sample A sample with little
2. When a substance is not available in a pure form, its solution can be standardized by --------------
3. A standard solution is a ----------------. Dilute solution Solution of known concentration Concentra
4. Which the following is not a primary standard Potassium permanganate Oxalic acid Ammonium iron (II)s
5. What is the oxidation of chromium in potassium dichromate? +1 +4 +6 +7
6. When starch is used in iodiometric titration, the colour changes from ----------- Red to blue at the
7. Which of the following is not correct about potassium permanganate when used in titrimetric analysis