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What volume of 98% sulphuric acid should be mixed with water to obtain 200mL of 15% solution of?

Posted 3+ months ago | 2 answers | 1 star | Open

Related topics: water, mixed, acid, weight, solution, volume, density

Answer posted by sahiba123 7 weeks ago: To prepare a 15% solution of sulfuric acid, we need to calculate how much 98% sulfuric acid to mix with water to obtain 200 mL of the final solution.You can find best chemicals like Fuming Nitric Acid 98% from Maruti Fine chemicals.

How to make a water filter using these items?

Posted 3+ months ago | 2 answers | 1 star | Open

Related topics: oil, water, filter, sand, cup, paper, pin, tubing, charcoal, funnel

Answer posted by consciouswater 3+ months ago: To make a simple water filter using readily available items, you can create a makeshift version known as a "homemade water filter." Here's a basic guide on how to do it: Materials you'll need: Two plastic water bottles (cut in half) Coffee filter or cloth Activated charcoal ...

Sulfur/Rotten Egg Smell Coming from Kitchen Sink..?

Posted 3+ months ago | 2 answers | | Open

Related topics: water, egg, sink, kitchen, rotten, coming, smell, eggs

Answer posted by KitchenComfy 3+ months ago: If you're experiencing a sulfur or rotten egg smell coming from your kitchen sink, it's likely due to a buildup of bacteria and organic matter in the drain. Here are some steps you can take to address the issue: Run Hot Water: Start by running hot water down the drain for a few minutes. ...

What are some excuses to not go swimming?

Posted 3+ months ago | 12 answers | | Open

Related topics: mom, pool, field, swimming, over, trip, protective, days, grade, day, nature, water, parents, friends, friendship, school, ...

Response posted by H00pla 3+ months ago: I suggest talking to your mom and tell her you will look like a baby staying in the shallow end of the pool which would be very embarrassing. Tell her I will look afraid of the deep water and/or that I can't swim and neither of those things is true. Tell her you don't want to go on the ...

What does Pastor Rick Warren say about using 'Holy Water' from a bottle?

Posted 3+ months ago | 1 answers | | Open

Related topics: water, holy, bottle, pastor, warren, rick

Answer posted by TheEssayGuru 3+ months ago: He says you can't buy healing or miracles through 'holy water from a bottle. He believes that holy water in bottles is a way people use God to make money which is outrightly wrong to peddle the word of God for profit.

I found a nest with baby birds in, will the mother come back?

Posted 3+ months ago | 13 answers | | Open

Related topics: bird, baby, mother, nest, found, accident, chick, worried, animal

Response posted by DinosaurDancing123 3+ months ago: Most likely, the mother is somewhere watching you get close to the nest. As long as you don't repeatedly go by the nest, the mother will continue to feed her babies. Messing with any birds or eggs can force the mother to feel that her babies are in too much danger, and will abandon the nest.

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