If a chunk of aluminum with a mass of 16 g is placed in a graduated cylinder partially filled with water, how much will the water level rise? During a laboratory experiment, 44.18 grams of Al2O3 was formed when
Sprinkle a cupful of baking soda across the bottom of the appliance, then run it on a short hot-water cycle. Whatever food smells weren’t wiped out with vinegar will be absorbed by the baking soda, the same way they are when you place a box of Arm & Hammer in the fridge. ...
This is a neater design, but it does make for a much noisier kettle.How long does a kettle take to boil?You can boil water in all kinds of ways—even in a simple pan on an open fire or stove—though an enclosed kettle is usually much faster: it stops heat escaping, allows the ...
I have 2.45 litres of orange juice. I pour 500ml of orange juice out and drink it. How much do I have left? To work this out, it is likely a child would need to convert 2.45 litres to 2450ml, then subtract 500ml from this to make 1950ml. ...