As powder because the smaller the particle size the faster the reaction
Chemical reactions involving solids work on the surface of the solid. A fine powder has more surface area than big lumps.
You have to use warm water. You will get some fish eyes or lumps. You just need to keep mixing.
Large lumps of rock that orbit the sun could refer to planets, asteroids, meteors.
Lava that erupts underwater and takes the form of round lumps is called pillow lava
the rings
A powder has a larger surface area.
Chemical reactions involving solids work on the surface of the solid. A fine powder has more surface area than big lumps.
powder form
when coal is pulvorised(powder ) the surface area will be more so it cathes fire early than lumps.
skit
So that the sample is even and fair. If you were testing lumps and smaller lumps, you would make the test unfair. This is because the lumps would have a higher density that that of the smaller lumps. source: Masters Degree 2:1 in Biology and Bachelors Degree 2:2 in Chemistry from Manchester and Chester University.
You have to use warm water. You will get some fish eyes or lumps. You just need to keep mixing.
You would have to know what the cause of those lumps is first before a way to treat them could be determined.
The reaction is slower because lumps were used instead of smaller pieces thus the surface area is small and so the acid has less space to act on and the ice decreases the temperature, the higher the temperature the faster the reactions
BaO is the formula for Barium Oxide. ( aka, barium monoxide or protoxide ... calcined baryta) BaO is white to yellowish-white lumps or powder. It is POISONOUS !!!
The fine coal dust is much more combustible than large lumps of coal. Large lumps of coal takes time for the flames to begin burning it efficiently - so heat takes longer to build up in the furnace.
As Labs get older they can develope lumps. Some lumps are just accumulated fat cells, but other lumps on labs could possibly be cancerous. Even though the Labrador breed is usually not prone to cancer like the golden retriever; you should still get the lumps looked at by a vet.