A recipe gives the instructions below. After browning the meat, pour off the fat from the pan.
To further reduce fat, use a strainer.
What type of separation methods are described in the
recipe?
O decantation and screening
O distillation and screening
O decantation and centrifugation
O distillation and filtration

What is the study of how matter and energy interact? a. biology b. physics c. planetary science d. chemistry

Asample of ammonia reacts with oxygen as shown. 4nh3(g) + 5o2(g) 4no(g) + 6h2o(g) what is the limiting reactant if 4.0 g of nh3 react with 8.0 g of oxygen? o2 because it produces only 0.20 mol of no. nh3 because it produces only 0.20 mol of no. o2 because it produces two times less no than nh3. nh3 because it produces three times more no than o2.

The diagram below shows the movement of particles. what does this piece of evidence best support? the collision theory the maxwell-boltzmann distribution the effect of pressure on reaction rates the effect of temperature on reaction rates