An acid and base will combine to form a new substance with new properties in a A physical change. B chemical reaction. C distillation. D concentration.
Answers
B. is the right answer my friend
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Explanation: Physical change is a substances it cannot change. Arrangement of molecules changes. Chemical reaction its should be the correct answer and its should be the second option. There are types of chemical reactions are: Synthesis- is a combination of substances to create a product that is a chemically bonded combination of the reactants. Synthesis formula: ⇒ A+B→AB. Oxidation is the addition of oxygen to a chemical substances. Oxidation formation of rust: 2Fe+3O₂ → 2FeO₃. Polymerization is the process by which monomers combine in long strands to form polymers. Formation of plastics. Combustion reaction: ⇒ hydrocarbon+ O₂→ CO₂+H₂O. Combustion is similar to synthesis reactions. Combustion is a combination of oxygen and fuel. Combustion is a "fueled" by hydrocarbons. Combustion is almost always exothermic (heat-producing). Decomposition reaction: ⇒ AB→A+B. Decomposition it occurs when one chemical compound breaks into two or more separate compounds or elements. Replacement reaction: ⇒ AB+CD→AD+CB. Replacement it occurs with ions in ionic compounds. Ions in these compounds are: A⁺, B⁻, C⁺, and D⁻.
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