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Which of these is a sign of salinzation in crop plants?
the green one
What is the chemical sign for potassium?
the chemical sign for potassium is K.
What is the chemical sign for Gin?
Gin is not an element, meaning it has no chemical sign.
Are the white suds in the fish pond harm full to fish?
White suds are usually the sign of a chemical reaction or pollution in the water. So, yes it is possible that it is harmful to the fish.
Is boiling always a sign of a chemical reaction?
No, boiling is not always a sign of a chemical reaction.
Is production of gas a potential sign of chemical change?
The release of a gas can be a sign for a chemical reaction.
Is changing of color a sign of chemical change?
The change of color may be a sign of a chemical reaction.
What is a sign of nitrate?
•Indicates agricultural activity • •Pollution levels
What is hydrogen's chemical?
Hydrogens chemical sign is 'H'.
Why can you not use an equals sign for a chemical equation?
Chemical equations have frequently an equal sign (=) between reactants and products.
Why is it a sign of a chemical reaction if gas is given off?
It is sign of chemical reaction because smell and heat is produced.
What is the molecular sign for propane?
THe chemical formula (not molecular sign) for propane is C3H8.
