Answer:
when a element of 1 group take part in reaction, its atom looses outer electron and form positively charged ions called Cation.
Explanation:
Answer:
True
Explanation:
An electric field is a region around a charged particle or object within which a force would be exerted on other charged particles or objects.
Surveys are considered the most reliable way to gather data
Metamorphic rock
Coal
Changes in pressure.
the matching will be in comments
