Question

Fill in the blanks.

1. The separation of a liquid from the sediment after sedimentation is done by __________.

2. The __________ of some elements are derived from Latin or Greek names of the elements.

3. The change of state directly from solid to gas is called __________.

4. __________ is formed when elements combine chemically in definite proportions by weight.

5. ___________ is a short and scientific way of representing one molecule of an element or compound.​

Answer 1

Answer:

1. decantation

2. symbol

3. sublimation

4.compounds

5. chemical symbol