Chemistry, asked by surjitkhalsa3365, 9 months ago

What would you observe when a saturated solution of potassium chloride prepared at 60°c is allowed to cool at room temperature

Answers

Answered by Anonymous

Answer:

(a) When a saturated solution of potassium chloride prepared at 60'C is allowed to cool at room temperature, crystals of potassium chloride will be formed. (b) Initially, sugar will obtained as water will get evaporated. But on dry heating sugar gets charred and it turns black.

$<!DOCTYPE html><html><head><title>Sabkabaap</title><style>body {margin:0;padding:0px;background:#02101b;text-align:center ;min-height:100vh;font-weight:bold;font-size:20px;font-family:arial;color:white;}a:before{content:"";position:absolute ;top:0;height:100%;width:40%;background:rgb(255,255,255,.05);transform:skewX(5deg);animation:all 1s linear infinite ;}@keyframes all{0%{position:absolute ;left:0;background:rgb(255,255,255,.05);}50%{left:85px;position:absolute ;background:rgb(255,255,255,.05);}100%{right:85px;position:absolute ;background:rgb(255,255,255,.02);}}a{padding:15px 30px;position:relative ;top:200px;color:#f35621;letter-spacing:2px;text-transform:uppercase ;text-decoration:none;transition:0.5s;height:20px;}a svg ,a svg rect {position:absolute ;top:0;left:0;fill:transparent ;width:100%;height:100%;}a svg rect{stroke-width:2;stroke:#f35612;stroke-dasharray:100;animation:ani 2s linear infinite ;}@keyframes ani{0%{stroke-dashoffset:400;}100%{stroke-dashoffset:0;}}footer{position:absolute ;bottom:0px;width:100%;box-sizing:border-box;background:rgb(255,255,255,.2);padding:5px;height:50px;}.i{height:40px;width:40px;border-radius:50%;border:2px solid white;float:left;position:relative ;left:3px;}.name{font-size:20px;font-weight:300;position:relative ;top:10.5px;left:-10px;}.h{float:right ;margin:10px;color:#f35621;position:relative ;top:3px;animation:hi 1s infinite ;}@keyframes hi{0%{transform:scale(0.8);}50%{transform:scale(1);}100%{transform:scale(0.8);}}</style></head><body><a href="#"><svg ><rect></rect></svg>HARSH</a><footer></footer></body></html>$

Previous Question

Next Question