i think the elements found in macaroni is the ing. and subtances
Adding hot water to pot noodles is a physical change. The hot water causes the noodles to absorb the water and soften, changing their physical state without altering their chemical composition.
This compound doesn't exist.
Yes, baking soda is a chemical compound.
Chemical
The chemical compound for phosphoric acid is H3PO4.
Both (assuming that they are egg noodles).
Chemical compounds can be either IONIC or COVALENT, or both e,g, Sodium chloride (Na^(+)Cl^(-)) is ionic Carbon dioxide (O=C=O) is covalent. potassium cyanide (K^(+)(-)^C///N) is both ionic an (Triple bonded) covalent. ALL Chemical compounds are bonded either by ionically, or covalently, or an mixture. Metal have metallic bonding. So an ionic compound is an example of chermical bonding, as is cavalent compound.
A chemical formula shows the components of a chemical compound by indicating the types and numbers of atoms present in the compound. The formula provides a way to represent the elements and their respective ratios within the compound.
A chemical reaction is the transformation of a compound in another compound.
Adding hot water to pot noodles is a physical change. The hot water causes the noodles to absorb the water and soften, changing their physical state without altering their chemical composition.
This compound doesn't exist.
Chemical formula is CaO
Neon (Ne) is a chemical element, not a compound.
Helium (He) is a chemical element, not a compound; the chemical symbol is He.
Magnesium is a chemical element, not a compound.
Yes, baking soda is a chemical compound.
Naptheline is a chemical compound. It is made of C and H atoms.