Expain why 4-methyl pentane is not a correct name

An element with 20 protons and 20 electrons gains one electron. the electron goes into what type of orbital?

What is the most used element in the periodic table? what are its uses?

How many chiral carbon atoms does the monosaccharide altrose have?

Tristearin and stearic acid are insoluble in water. However, sodium stearate (soap) is soluble. Why is there this difference in solubility?

Calculate the potential energy of a 25kg ball sitting 25m high

What is the opposite of malleable? A) brittle B) ductile C) insulative D) conductive

Why are electrical output from the turbine generator highest during a spring tide

Akira records the speed of a reaction, first without a catalyst, and then with a catalyst answer choices asking a question performing an investigation collecting data providing explanations communicating results

For an experiment, you need 0.10 moles of NaCl for a chemical reaction. how much NaCl must you weigh out? A. 0.14g B. 3.2 g C. 8.2 g D. 5.8 g

Which has the higher entropy under the same conditions of t & p? a. 3 mol o b. 1 mol o3?