12. A student set up an experiment to investigate substances formed when a candle burns in air
utute
7
To pump
Calcium hydroxide
Ice cold water
candle
a) What observation was made in the;
U-tube
Boiling tube containing calcium hydroxide
Solved
Show answers
More tips
- C Computers and Internet Where are passwords stored in Opera?...
- H Health and Medicine Simple and Effective: How to Get Rid of Cracked Heels...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- H Health and Medicine How to perform artificial respiration?...
- H Health and Medicine 10 Tips for Avoiding Vitamin Deficiency...
Answers on questions: Chemistry
- P Physics Keller is driving at a speed of 60 mph. at noon he sees the following sign: belmont 3 miles arville 17 miles blison 35 miles longwood 52 miles swan s lake 120 miles if...
- M Mathematics Pls help i don t get the question...
- B Business What is the minimum price per unit that would produce a positive contribution margin? if required, round your answer to two decimal places?...
- M Mathematics What is the probability of drawing a green marble from a jar with 40 red marbles, 50 green marbles, 30 blue marbles, and 80 yellow marbles? Option 1; 1/2 Option 2; 1/3...
- H History Who has that perfect someone that they can t live without? answer or comment below, im really bored rn...
Ответ:
electroplating is a process that uses an electric current to reduce dissolved metal cations so that they form a thin coherent metal coating on an electrode.
explanation: