What is TRUE about the relationship between temperature and volume? Question 31 options: temperature and volume are inversely related temperature and volume are directly related temperature and volume have no mathematical relationship temperature and volume are exponentially related

H2(g) + Cl2 (9) → 2HCl(g) 2NH3(g) → N2 (9) + 3H2 (9) CH4 (9) 202(g) → CO2(g) + 2H2O(g) AS 0 AS <0 2H2S(g) + 3O2(g) → 2H2O(g) +2SO2(9) too close to decide 2H2O2 (1) → 2H2O(l) + O2(g)

I am getting hung up on the X 10^-2. Am I supose to do 10x10 there?

The liquid 3-chloro-1,1,1-trifluoropropane has a density of 1.33 g/mL at 20 °C. If a 2.12 kilogram sample of this compound is needed, how many liters of the liquid at 20 °C must be provided?

A chemist working as a safety inspector finds an unmarked bottle in a lab cabinet. A note on the door of the cabinet says the cabinet is used to store bottles of carbon tetrachloride, diethylamine, methyl acetate, tetrahydrofuran, and acetone.   The chemist plans to try to identify the unknown liquid by measuring the density and comparing to known densities. First, from his collection of Material Safety Data Sheets (MSDS), the chemist finds the following information:

The density of water is about 1 g/cm³. Predict whether the following objects will sink or float. Object Density (g/cm3) Sink or Float Cork 0.2-0.3 Float Anchor 7.8 Sink Spruce Wood Oar Apple Orange Orange without peel 0.4 Float 0.9 Float 0.84 Float 1.16 Sink

A chemist working as a safety inspector finds an unmarked bottle in a lab cabinet. A note on the door of the cabinet says the cabinet is used to store bottles of methyl acetate, chloroform, ethanolamine, diethylamine, and tetrahydrofuran. The chemist plans to try to identify the unknown liquid by measuring the density and comparing to known densities. First, from his collection of Material Safety Data Sheets (MSDS), the chemist finds the following information: liquid methyl acetate chloroform ethanolamine diethylamine tetrahydrofuran density 0.93 g ml 1.5 g ml 1 -1 1.0 g ml 1 0.71 g ml 0.89 g ml. Next, the chemist measures the volume of the unknown liquid as 1005. cm' and the mass of the unknown liquid as 1.49 kg. Calculate the density of the liquid. Be sure your answer has the correct number of significant digits. Given the data above, is it possible to Identify the liquid? If it is possible to identify the liquid, do so. 0 gml. yes no methyl acetate chloroform ethanolamine…

A chemist working as a safety inspector finds an unmarked bottle in a lab cabinet. A note on the door of the cabinet says the cabinet is used to store bottles of acetone, methyl acetate, diethylamine, carbon tetrachloride, and dimethyl sulfoxide. The chemist plans to try to identify the unknown liquid by measuring the density and comparing to known densities. First, from her collection of Material Safety Data Sheets (MSDS), the chemist finds the following information: density 0.79 g mL liquid acetone methyl acetate diethylamine carbon tetrachloride dimethyl sulfoxide 0.93 g mL 0.71 g mL 1.6 g mL 1.1 g⋅mL – 1 Calculate the density of the liquid. Be sure your answer has the correct number of significant digits. Given the data above, is it possible to identify the liquid? - 1 Next, the chemist measures the volume of the unknown liquid as 1558. cm` and the mass of the unknown liquid as 1.39 kg. If it is possible to identify the liquid, do so. - 1 1 DOO0 g.mL yes no - 1 acetone methyl…

Please answer question 6 part A

A chemist working as a safety inspector finds an unmarked bottle in a lab cabinet. A note on the door of the cabinet says the cabinet is used to store bottles of dimethyl sulfoxide, glycerol, chloroform, acetone, and ethanolamine. The chemist plans to try to identify the unknown liquid by measuring the density and comparing to known densities. First, from her collection of Material Safety Data Sheets (MSDS), the chemist finds the following information: liquid density dimethyl sulfoxide 1.1 olo 3 cm Ar glycerol 1.3 3 cm chloroform 1.5 3 cm acetone 0.79 3 cm ethanolamine 1.0 3