Chemistry, 28.12.2019 06:31, ejfleck3655
Two pure elements react to form a compound. one element is an alkali metal, x, and the other element is a halogen, z. which of the following is the most valid scientific claim that can be made about the compound? a. it has the formula xz2
b. it does not dissolve in water.
c. it contains ionic bonds.
d. it contains covalent bonds.
Answers: 2
Chemistry, 22.06.2019 11:20, Jessicadiaz8602
Sodium nitrite (nano2) reacted with 2−iodooctane to give a mixture of two constitutionally isomeric compounds of molecular formula c8h17no2 in a combined yield of 88%. draw reasonable structures for these two isomers. click the "draw structure" button to launch the drawing utility. place the two compounds in the appropriate boxes below.
Answers: 1
Chemistry, 22.06.2019 19:50, nikoidurrant
What is the wavelength of a wave with a velocity of 50 m/s and a frequency of 5hz a 250 m b 0.1 m c 10m d 0.01 m
Answers: 2
Chemistry, 22.06.2019 20:00, bettybales1986
Glucose (c6h12o6) is an important biological molecule. (round the answer to nearest hundredth.) what is the percent by mass of carbon in glucose?
Answers: 2
Two pure elements react to form a compound. one element is an alkali metal, x, and the other element...
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