What is the specific heat capacity of a metal if the temperature of an 8.77 gram sample increases by 4.4OC when 8.8 calories of heat are added? (Round answer to nearest hundreth)

Match the mixture with the substance// i really need on this guys (it’s a pic btw)

Who determined the nature of chemical bonds?

Jenny places a strip of ph paper into a solution. when she removes the ph paper, it has turned yellow-green. what should jenny do next to determine the ph of her solution? a. use a different testing method because the ph paper should not change colors b. place the ph paper into a machine that reads the ph of the solution c. compare the ph paper's color with the color of ph paper from another solution d. compare the ph paper's color with a chart of colors and ph ranges