fill the cup with water when brushing your teeth, instead of letting it flow.
take shorter showers.
check for leaks
get water saving shower heads
if youre looking for simpler answers
Answer:
The correct answer is C. C)"I know these cigarettes are killing me but I just can't stop."
Explanation:
Luis picks up a pack of cigarettes and reads,"Cigarette smoking is harmful to your health." The statement that leads one to believe Luis is actually having cognitive dissonance is " I KNOW THESE CIGARETTES ARE KILLING ME BUT I JUST CAN'T STOP."
Yes, toluene/water combination would be a good binary solvent system for a mixed recrystallization.
Because toluene is a fairly nonpolar chemical and water is polar, they will not dissolve together, making the combination of toluene and water an excellent binary solvent system.
<h3>What is mixed recrystallization?</h3>
- The substance to be crystallized is first dissolved in the smallest quantity of hot "soluble solvent," and then hot "insoluble solvent" is added dropwise until the solution becomes faintly hazy.
- This is how mixed recrystallization happens.
<h3>What is binary solvent?</h3>
- When synthesizing pharmaceuticals and drug precursors, binary solvent mixtures are employed as carriers in HPLC columns.
- For accurate and effective separation of the necessary pharmaceutical components, it is essential to precisely manage the mixture's composition.
- Water-based solutions of ethanol, sugar, and salt.
Learn more about recrystallization here:
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Answer:
Buddhism was officially transmitted to Japan in 525, when the monarch of the Korean kingdom of Baekje sent a mission to Japan with gifts, including an image of the Buddha, several ritual objects, and sacred texts. Buddhism's journey from India to China, Korea, and Japan had taken about a thousand years.
