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Chemistry Ninja
Quiz by Ignitech Round1
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
When a tube light breaks, a cracking sound is produced because ____?
Which one is a soluble salt in H2O?
A gold ring which is 50% pure. Its purity can be alternatively shown as
Which among the following is major component of Gobar Gas?
What goes in the water red and comes out black?
What is the observation on adding a solute crystal to a supersaturated solution?
As shown , there are two buckets of water . In Bucket A, the temperature of the water is at 25 degrees C. In Bucket B, the temperature of the water is at 25 degrees F. You can drop a coin into each bucket from the same height and they Hit the water at exactly the same time. Which coin touches the bottom first ?
What happens to the air temperature in a valley when cold air blowing from the mountain tops descends into the valley?
What is the name of the compound?
Which of the following chemical formula represents an organic compound that belongs to the same homologous series as that of the hydrocarbon shown ?
If you fill the glass to the brim with the ice water and the ice melts, what will happen?
What is black when you purchase it, red while you are burning it, and gray when you discard it?
I can protect you from the sun’s strong rays. You can apply me on your skin to prevent sunburn. What am I?
I catch fire easily but I protect cars in the cold. You can use me as a fuel, and yet I am every distillers goal. What am I ?
Kids really love me because I make things float. You can even use me to expand small things. What am I?
