justanotherpotato justanotherpotato

19-09-2017
Chemistry

contestada

If a solid is placed in a liquid and lots of bubbles are formed, what type of reaction has occurred?
A.physical only
B.chemical only
C.physical and chemical

Respuesta :

Аноним Аноним

19-09-2017

B___________________________________________

Answer Link

CeciliaHampton CeciliaHampton

19-09-2017

Your answer is going to be B.

Any time you see bubbles in a reaction (other than from boiling) it's automatically a chemical reaction.

I hope I was able to help. Best of luck.

Answer Link

Otras preguntas

find the missing endpoint given one endpoint and midpoint 2) endpoint- ( -4,1) midpoint-(-1,3)

INSERT TWO RATIONAL NUMBERS BETWEEN 2 AND 3. How to find them?

Would you like to visit space?Why?

Simplify the numerator and the denominator separately, then find the quotient -3(-2)/5-(-1)=? Quotient=?

After school, Marcus can walk 1 mile to the library in about the same time he can bike 2.5 miles to the sporting goods store. His speed on the bike is 6 mi/h f

Three times one number added to five times another number is 54. The second number is two less than the first. Use a system of equations to find the numbers.

solve this system of equation by substitution-2x-y=-95x-2y=18

MaryJo decided to solve the equation 3x - 2 = -x - 6

why are the peninsular river seasonal?

The area of the smaller trapezoid is 771 m2. Measurements for the base of the trapezoids are small:28 large:64