'Elements in the group of alkali metals, alkaline earth metals, noble gases and halogens are important in our lives' Do you agree? Explain your answer.
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Answered by
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all these element is important but not too much
like
most of the food we take are made up of i)carbon - metaloid ii) oxygen - Chalcogen iii ) hydrogen
2)i)
it is little important becouse alkali metal form salts which saturate our body water
ii) calcium is alkali earth metal and it is helpfull in bone and cartilage formation
3)halogen also form salts but
NOBEL GAS Is of no use in our daily life
like
most of the food we take are made up of i)carbon - metaloid ii) oxygen - Chalcogen iii ) hydrogen
2)i)
it is little important becouse alkali metal form salts which saturate our body water
ii) calcium is alkali earth metal and it is helpfull in bone and cartilage formation
3)halogen also form salts but
NOBEL GAS Is of no use in our daily life
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If are was not allowed to stream through the kiln, how would the production of lime be affected? Explain your answer.
Answered by
5
Explanation:
all elements are important but not so much
most of the food we take are made up
1 carbon metaloid
2 oxygen -chalcogen
3 hydrogen
1 it is little important because alkali metal from of salts which saturate body water
2 calcium is alkali earth metal and it is helpful in bone
3 halogen also from salts but Nobel gas is of no use in our daily life .........
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