Answer:
Liquid, definite volume but no definite shape.
Explanation:
Answer:
Explanation:
We can write the amount of mass of radon-222 left after a time t by using the equation:
where
is the initial mass
t is the time
is the half-life
Substituting t = 15.2 d in the formula, we find
I think they oxidize the stain
Answer:
All three are examples of colloids. Suspensions may scatter light, but if the number of suspended particles is sufficiently large, the suspension may simply be opaque and the light scattering will not occur.
Hello and good evening!
To burn... I believe it has to be 300 degrees celsius or 572 degrees Fahrenheit. What happens is it begins to release combustible gases that ignite when they contact an open flame. The gases burn, gradually raising the temperature of the wood.
I really hope this helps.
~Brooke❤️