Answer:
Ok Hold up. I will answer after I think of question
Explanation:
Answer:
Molar Mass of Calcium Carbonate = 100g
given mass = 50g
Number of mole of Calcium Carbonate =50/100 = 0.5 mole
Molarity = mole per litre of volume
Molarity = 0.5 /0.25 = 2mole/litre
Explanation:
hope it helps ......
mark me as brainliest ❤️
Answer:
I think it's commensalism
Explanation:
Answer:
bacteria is used by industries . Because some bacterias are very friendly
