Physics, 27.05.2021 01:00, jwagner2277
7. Emi drops a cup of baking soda into a glass container that has
vinegar at the bottom of it. Then, she quickly puts a balloon on top of the
container. What do you predict will happen to the balloon?
a.
b.
The balloon will get bigger because it will become filled with solid
(baking soda) particles that are too small to be seen.
The balloon will get bigger because it will become filled with
liquid (vinegar) particles that are too small to be seen.
The balloon will get bigger because it will become filled with gas
particles that are too small to be seen.
The balloon will stay the same because it will not become filled
with anything.
C.
d.
MYSTERY science
Chemical Magic Unit Assessment
Answers: 2
Physics, 22.06.2019 14:30, gus2006santos
Two steel balls, each of mass m, are welded to a light rod of length l and negligible mass and are initially at rest on a smooth horizontal surface. a horizontal force of magnitude f is suddenly applied to the rod as shown. determine (a) the instantaneous acceleration a of the mass center g and (b) the corresponding rate at which the angular velocity of the assembly about g is changing with time.
Answers: 2
Physics, 22.06.2019 15:30, jonathanmagana112002
Charge is distributed along the entire x-axis with uniform density λ. how much work does the electric field of this charge distribution do on an electron that moves along the y-axis from y = a to y = b? (use the following as necessary: a, b, ε0, λ, and q for the charge on an electron.)
Answers: 3
7. Emi drops a cup of baking soda into a glass container that has
vinegar at the bottom of it. Then...
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