Noah might be an incorrect spelling of NaOH; NaOH is sodium hydroxide.
The change of color may be a sign of a chemical reaction.
The chemical symbol for aluminum is Al.
MgO
The arrow "->" signifies that the reactants in a chemical equation yield the products.
This is a sign of a chemical reaction.
hey!yes I can sign!
Capricorn
The rainbow.
Very few proper names of people have signs in ASL. Noah is not one of them.For the name "Noah," you would just fingerspell N-O-A-H
yes
the chemical sign for potassium is K.
Gin is not an element, meaning it has no chemical sign.
those prior to Noah. the rainbow was GD's sign of His covenant with Noah never to flood the world again.
No, boiling is not always a sign of a chemical reaction.
The change of color may be a sign of a chemical reaction.
The release of a gas can be a sign for a chemical reaction.
Hydrogens chemical sign is 'H'.