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Question:

Are these a colloid, suspension, or solution?

a solution is a homogeneous mixture of two or more susbstancesa suspension is a mixture in which fine particles are suspended in a fluid and supported by buoyancya colloid is a system in which fine particles are dispersed within a continuous medium in a manner that prevents them from being filtered easily or settled rapidly. which is classified as what?a) milk in waterb) chalk powder in waterc) copper sulfate in water

Answer:

a) solution b) suspension c) colloid
Wellobviously you must deal with advertise weather at times.but left turning cars are a serious hazard to always be on the alert for, and two wheels do not have the traction on wet and slippery surfaces, which means your butt could go down if not careful. These are simply the basic watch for don't matters. On the other hand.ENJOYsee,hear,feel and even smell what a cage can never give to your senses. There is also the strong comradeship with other riders that if you do not ride you can never grasp.whatever you ride the wind is the same.
Had to reply to this one. There are many good, well thought out answers. I basically divide drivers into 3 groups, the first will never understand the freedom granted bikers. The second ride motorcycles. Ahh, but the third group are bikers. I tried to think of the cons, most that are mentioned affect everyone, bikers, cagers, horseback riders. You always have to deal with bad weather, worse drivers and unforeseen events. But, I really couldn't come up with a con. I have never had a bad day biking. I have driven in driving rain, worn long-johns, snow suit, leather jacket and slicker suit to keep warm. I driven through swarms of mosquito-hawks at 60 mph. Had to lock 'em up to keep from running into an in attentive driver more than a few times. I still can't think of a real con. I enjoy every minute that I am on two wheels. That probably doesn't help you, but I had to put that out.
Well, I do know milk in water is definitely a solution. Chalk powder in water might be a colloid, but I'm not for sure. I'm totally at lost about copper sulfate in water; it might be a suspension.
a) Milk in water is a colloid b) Chalk powder in water is a suspension c) Copper sulfate in water is a solution Basic definitions: Colloid - a mixture of small particles in water which remain in solution Suspension - a mixture of small particles which remain in solution through stirring or molecular motion Solution - A homogeneous molecular mixture of one or more chemical compounds

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