Username*
E-Mail*
Password*
Confirm Password*
Captcha* Click on image to update the captcha.
Username or email*
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
You must login to ask question.
Na₂ZnO2
Na₂ CO₃ (s) + 2HCl → 2NaCl + CO₂+ H₂O
Zn (s) + 2HCl → ZnCl₂ + H₂↑
Acids are those substances which give H+ in aqueous solution.
Write the chemical formula of sodium zincate.
Na₂ZnO2
Na₂ZnO2
See lessWrite the balanced chemical equation to describe the reaction between solid sodium carbonate and HCl.
Na₂ CO₃ (s) + 2HCl → 2NaCl + CO₂+ H₂O
Na₂ CO₃ (s) + 2HCl → 2NaCl + CO₂+ H₂O
See lessWrite the balanced chemical equation to describe the reaction between zinc metal and hydrochloric acid.
Zn (s) + 2HCl → ZnCl₂ + H₂↑
Zn (s) + 2HCl → ZnCl₂ + H₂↑
See lessWhat are acids?
Acids are those substances which give H+ in aqueous solution.
Acids are those substances which give H+ in aqueous solution.
See less