3 years ago

Is a corroding metal a chemical and physical change

Chemistry

2 answers:

Firdavs [7]3 years ago

6 0

Yes, it's changing the appearance of the metal caused by rain, salt, or acid

Vika [28.1K]3 years ago

5 0

Not both but it would be considered just a chemical change

You might be interested in

Write the balanced equation fr this chemical reaction _Mg + _O2 -> _MgO

Rudiy27

Answer:

_2Mg + _O2 --≥2MgO this is balanced

6 0

2 years ago

Who was the first U.S. secretary of state to ever visit the remote cook islands in the south pacific

pogonyaev

Answer:

I think it was Hillary Clinton.

Explanation:

6 0

3 years ago

Atom , classify it helppoppppoeowiie

timama [110]

Answer:

A atom is a small unit to which matter can be divided without releasing electrically charged particles

Explanation:

5 0

2 years ago

How is heat produced in a chemical change

Snezhnost [94]

Answer:Hola UwU

Most chemical reactions involve the breaking and formation of chemical bonds. It takes energy to break a chemical bond but energy is released when chemical bonds are formed. If more energy is released than consumed, then the chemical reaction evolves heat and is said to be exothermic.

Explanation:Adios~ UnU haha

7 0

3 years ago

Photosynthesis is very important to us. Name 3 different types of ways you benefit from photosynthesis each day

Novay_Z [31]

Breathing as photosynthesis releases oxygen
food as photosynthesis helps the plant to grow

5 0

3 years ago