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What element is used in making thermometers

What makes the atomic radius change down a column of the periodic table? O A. The greater number of total electrons, the larger the atomic radius. O B. The more valence electrons listed, the larger the atomic radius. C.

Explain whether a red apple is opaque or transparent and why it appears red.

Explain how the temperature of a substance is related to the kinetic energy of its molecules. Answer: Every substance is composed of molecules that have kinetic energy.

How many electrons are in an atom of chlorine with a - 1 charge? 17 16 18 8

Is Jesus Christ real?

In an isothermal process, 1.59 moles of an ideal gas is compressed to one-fifth of its initial volume at 285 K. What quantity of heat is added to, or removed from, the system during this process

What did the curies contribute to the field of radioactivity and nuclear chemistry?

Which of the following elements would form metallic bonds? Check all that apply. Silver Xenon Rhenium Bismuth Lithium

Make a conclusion about the following question: What is the relationship between the volume of a gas and the pressure exerted on it at a constant temperature?