0
What else can I help you with?
Is mixing vinegar and baking soda physical change or chemical change?
It is a chemical change
Is mixing baking powder and vinegar a chemical change?
Yes.
Is mixing baking soda and vinegar a physical and chemical change?
It is a chemical change. CH3COOH (vinegar) + NaHCO3 (baking soda) -> CH3COONA (sodium acetate) + H2CO3 (carbonic acid)...which then immediately dissociates to... H2CO3 -> H2O + CO2
Is mixing baking soda and vinegar a chemical or physical change?
Mixing flour and baking soda is a physical change; the process of mixing them together does not in itself cause them to change into any other chemical. However, when the pastry is baked, then there will be chemical changes.
What are 3 examples of a chemical change in matter?
Burning anything. Mixing baking soda and vinegar. Frying an egg.
If you add baking soda and vinegar then you have made something new-different so it is a chemical change?
Yes, when mixing baking soda with vinegar, a chemical reaction is triggered, which produces water, sodium acetate and carbon dioxide gas.
Is baking soda losing mass when heated a chemical or physical change?
mixing baking soda with water is a physical change b/c you don't change the chemical structure mixing baking soda with vinegar is a chemical change b/c you change the chemical structure ================= It is definitely a chemical reaction resulting in a chemical change.
Is mixing oil and vinegar a chemical or a physical change?
physical- there's no chemical change.
Is baking soda mixed iodine solution a chemical change?
Chemical, When something changes in color, it is a sign of a chemical change.
Is mixing water and baking soda a chemical or physical change?
chemical. when a reaction is undertaken that changes the structure of a substance and creates a new substance it is a chemical reaction. a gas is created during the reaction and a new chemical compound (sodium acetate) is left behind leaving neither of the previous elements present.
Is mixing a 0.5 cup of of vinegar with a gallon of milk a chemical change?
Yes
when ice melts is it a chemical of physical change?
When ice melts, it is a physical change, because it involves change only in the physical state of water. No new chemical substance is formed in the process and the change is reversible. Chemical change is a process in which one or more substances are altered into one or more new and different substances. Examples of chemical changes are: Burning wood Baking a cake Mixing vinegar and baking soda
