Polymers can be formed by hydrolysis but it is not the usual method of making them.
False.
Polymers may be be formed by hydrolysis - true
False. Ions are formed from the loss or gain of electrons by atoms, resulting in a charged particle. Covalent bonding involves the sharing of electrons between atoms.
False. A compound exhibits properties that are different from the elements that formed it due to the new chemical bonds and interactions between atoms in the compound.
False. When an acid reacts with water, it forms hydronium ions (H3O+) by donating a proton to the water molecule.
True. Water consists of one oxygen atom that has formed covalent bonds with two hydrogen atoms, resulting in the chemical formula H2O.
False. When a metal reacts with a nonmetal, an ionic bond is typically formed, rather than a covalent bond. In an ionic bond, electrons are transferred from the metal to the nonmetal, resulting in the formation of ions with opposite charges that are held together by electrostatic forces.
false
true!
True
true
True
False
it is false
False. It was water abrasion
Lots of statements are not true about polymers.
Lots of statements are not true about polymers.
False. Dehydration synthesis is an anabolic process where molecules are joined together to form a larger molecule, while hydrolysis is a catabolic process where a larger molecule is broken down into smaller molecules by the addition of water.
True or false an angle is formed by two rays that do not have the same endpoint