A student mixed equal volumes of hydrochloric acid and sodium of same concentration (a) What would be the pH and
colour of pH paper of resulting solution and why ? (b) Write the Chemical equation of reaction involved.
Answers
Answered by
1
Answer:
a) Neutral
b) 2Na + 2HCl -> 2NaCl + H2
Explanation:
a) Metal + Acid -> Salt + Hydrogen gas
Salt is neutral
Answered by
1
Answer:
when equal volumes of hydrochloric acid and sodium of same concentration are mixed the result is salt and water
this is a neutralisain reaction the aquaus solution of NaCl is natural with PH 7
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