When naming organic compounds, there are strict rules regarding punctuation. A comma is used to separate two numbers. A hyphen is used to separate a number from a letter. Rewrite the name of this compound using hyphens, commas, or both as appropriate. 3ethyl2methylhexane:

Select the correct answer. when carbon dioxide dissolves in water, it sometimes reacts with water to form carbonic acid as in this balanced equation: co2 + h2o → h2co3. if 495 milliliters of carbon dioxide at 25°c and 101.3 kilopascals reacts with excess water, what is the theoretical yield of carbonic acid? use the periodic table and the ideal gas resource a. 0.889 g b. 1.10g c. 1.27g d. 2.02g what's the answer! quick!

Agas can holds 2.0 gal of gasoline. what is this quantity in cubic centimeters?

1. list three scientific reasons cockroaches may fly.