Advertisements
Advertisements
Question
Name the main metal present in the following:
Chocolate wrappers
Advertisements
Solution
Chocolate wrappers - Aluminium
APPEARS IN
RELATED QUESTIONS
Give four examples of non-metallic elements.
What do you understand by :
Metalloids
State four difference between compounds and mixtures.
On what principle are the following methods of separation based? Give one example of a mixture for each of the methods mentioned in which they are used
Filtration
On what principle are the following methods of separation based? Give one example of a mixture for each of the methods mentioned in which they are used
Sedimentation and decantation
Fill in the blank
A pure substance has definite _______ and constant _________.
Fill in the blank
Use of a __________ to separate the components of a mixture of solids is based on the difference in the size of the components.
What is centrifugation ? Also write the principle on which it works.
Loading is basically speeding up _____.
Write the differences between mixture and compounds.
