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How to identify a basic solution
How to identify an acidic solution
Neutral Litmus solution is
Indicators are the chemicals used to find
Baking soda is
Lemon Juice is
The Substances which are formed during a chemical reaction are called
The Substances which undergo changes during a chemical reaction are called
What are the end products of the reaction Ca(OH)2 + CO2 → ?
Non-Metal oxides are
Metal oxides are
Acids react with metallic oxides to form
Acids react with base to form salt and water this reaction is called
Acids react with carbonates and bicarbonates and result in evolution of
Metals react with Acids and Bases and results in evolution of
Dilution is
Bases that are soluble in water are called as
Dilute bases conduct electricity because of
Dilute Acids conducts electricity because of
Strong Base have
Strong Acids have
if pH value of a solution is greater than 7 then the solution is
if pH value of a solution is less than 7 then the solution is
if pH value of a solution is 7 then the solution is
pH scale has values from
Universal Indicator is
Toothpaste are
Remedy for indigestion due to excess acid is
For healthy human body pH value must be
We find different plants in different regions because of
For healthy human body pH value must be
Weak acid and strong base forms
Strong acid and weak base forms
Strong acids and strong bases forms
Which of the following did not belong to family of sulphate salts
Which of the following belongs to family of Sodium Salts
What is the chemical formula for Bleaching powder
Which of the following compound is used by doctors for supporting fractured bones
What is the water of crystallization for the compound Na2CO3 ᐧ10H2O
NaCl + H2O + CO2 + ? → NH4Cl + NaHCO3
What ingredient is mixed which making cake
Chemical Name of Bleaching powder is
2NaCl (aq) + 2H2O (l) → ?