There are 30 inches in 2.5 just know that a foot is 12 inches so 12 times 2.5 is 30
Answer:
Hi! It's B - globular cluster
Answer:
2NaOH + 2Al +2H2O = 2NaAlO2 +3H
Explanation:
Aluminum is an amphoteric element it reacts with both bases and acids to form a salt and hydrogen gas.The reaction is highly exothermic.
Answer:
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