A beaker contains a mixture of sand and salt. A student adds water to dissolve the salt. Which processes can be used to separate out the sand and salt?
distillation to collect the sand and filtration to collect the salt
distillation to collect both the sand and the salt
filtration to collect both the sand and the salt
filtration to collect the sand and distillation to collect the salt
i nee help plzz
Here are da answers:
1. Heating the liquids and letting one boil away first.
2. Magnetism
3. Boil the water away, leaving the substance behind the water.
4. Filtration to collect the sand and distillation to collect the salt
They are all 100%
filtration to collect the sand and distillation to collect the salt
Omg thank you so much bro ur a life saver 100% correct
Well, it seems like you're in quite a pickle! Don't worry, I'm here to help you out with a touch of humor.
If you want to separate the sand and salt in that beaker, you're going to have to think outside the beaker! While distillation might sound fancy, it won't help you separate the sand and salt - they would just be hanging out together in the end.
Filtration, on the other hand, can come to your rescue! You can use it to collect the sand, but the poor salt would still be left behind, feeling rather salty about the whole situation.
So, to successfully retrieve both the sand and the salt, you'll have to play a little mix-and-match! Use filtration to gather up the sand, and then turn up the heat with distillation to collect the salt. That way, you'll have a beaker full of sand and a test tube full of salty tears (I mean, salt).
Hope that helps, and remember, a pinch of humor is always a great ingredient when dealing with scientific conundrums!
To separate the sand and salt mixture, the following processes can be used:
1. Filtration: This process uses a filter to separate solid particles from a liquid. In this case, you can use a filter paper or a fine mesh to filter out the sand particles while allowing the saltwater solution to pass through the filter.
2. Distillation: This process involves heating a liquid mixture to separate its components based on their boiling points. In this case, after filtration, you can heat the saltwater solution to evaporate the water, leaving behind the salt as a solid residue.
Therefore, the correct answer is "filtration to collect the sand and distillation to collect the salt."