The mass of a block was measured in grams using a triple beam balance. Using the picture, determine the mass of the block.​

Esign techniques and materials that reduce the negative environmental impact of a structure are referred to as

The table describes how some substances were formed substance 19 description formed by boiling pure water formed by combining three hydrogen atoms to every nitrogen atom formed by adding 5 g of sugar to 1 l of water formed by compressing carbon under high pressure based on the given descriptions, which substance is most likely a mixture?

What energy is it when you flip on a switch on a lamp