info@avatto.com
+91-9920808017
71. Which of the following is not a redox reaction?(NTSE Odisha, Stage-I, 2016-17)
2Mg + 02 → 2MgO
CaC03 + 2HCI → CaCI2 + CO2 + Hp
2CuCI2 → Cu2CI2 + CI2
S02 + l2 + 2H20 → H2S04 + 2HI
Your email address will not be published. Required fields are marked *
Report
Name
Email
Website
Save my name, email, and website in this browser for the next time I comment.
Comment
72. The reaction that differs from the rest of the reactions given is (NTSE Stage-II,2015-16)
Formation of calcium oxide from limestone
Formation of aluminium from aluminium oxide
Formation of sodium carbonate from sodium hydrogen carbonate
Formation of mercury from mercuric oxide
73. Sodium carbonate is also called (NTSE Mizoram, Stage-I, 2012-13)
Baking soda
Washing soda
Bleaching powder
Bread soda
74. Aluminium ore is______________
Haematite
Dolomite
Bauxite
Calamine
75. Which of the following equilibrium shifts in backward direction by applying high pressure? (NTSE Punjab, Stage-I, 2015-16)
Login with Facebook
Login with Google
Forgot your password?
Lost your password? Please enter your email address. You will receive mail with link to set new password.
Back to login
