State True or False. If false , correct the statement : Acids are corrosive in nature.

State True or False. If false , correct the statement : Acids are bitter in taste .

State True or False. If false , correct the statement : All bases are alkalis.

State True or False. If false , correct the statement : Most of acids are not soluble in water .

State True or False. If false , correct the statement : Bases are soapy to touch when they are dry.

State True or False . If false , correct the statement : Sea water is suitable for irrigation as it contains dissolved salts.

State True or False. If false , correct the statement :Hibiscus flower is an example for natural indicator .

State true or false. If false, correct the statement. The electrons are positively charged.

State True or False. If false correct the statement. Liver is a part of alimentary canal.

State true or false. If false, correct the statement. Ginger is an underground root.

State true or false. If false, correct the statement. Conical shaped root is carrot.