Chemistry

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Which one of the following compounds that contains a Group 5A element is least likely to exist? Started by student77	1 Replies 63 Views	Feb 15, 2020 by Chou
What is the range of oxidation states that are exhibited by P? Started by mynx	1 Replies 54 Views	Feb 15, 2020 by dajones82
Approximately 90% of the Earth's crust is composed of what type of compounds? Started by haleyc112	1 Replies 88 Views	Feb 15, 2020 by momolu
Which group 3A element has the highest electronegativity? Started by storky111	1 Replies 71 Views	Feb 15, 2020 by raili21
Which group 3A element exhibits the most nonmetallic character? Started by mydiamond	1 Replies 50 Views	Feb 15, 2020 by CharlieArnold
Which alkaline earth metal reacts the most vigorously with water at room temperature? Started by TVarnum	1 Replies 95 Views	Feb 15, 2020 by dlook33
Which alkali metal forms preferentially an oxide rather than a peroxide or superoxide? Started by big1devin	1 Replies 76 Views	Feb 15, 2020 by cloudre37
Dissolving 0.040 mole of which of the following in enough water to make 0.220 L of solution would ... Started by nautica902	1 Replies 69 Views	Feb 15, 2020 by dantucker
In which set are all compounds considered to be covalent binary hydrides? Started by fagboi	1 Replies 74 Views	Feb 15, 2020 by cswans24
Which is an ionic binary hydride? Started by tuffie	1 Replies 70 Views	Feb 15, 2020 by LP
Which of the following elements forms the most ionic binary hydride? Started by tingc95	1 Replies 83 Views	Feb 15, 2020 by jordangronback
Which one of the following elements can form more than four chemical bonds with other elements? Started by appyboo	1 Replies 78 Views	Feb 15, 2020 by TINA
What is the geometric structure of P4 molecules? Started by Yolanda	1 Replies 48 Views	Feb 15, 2020 by jxjsniuniu
Which one of the following elements forms the strongest -bonds? Started by drink	1 Replies 133 Views	Feb 15, 2020 by okolip
Which one of the following compounds exhibits the strongest hydrogen bonding between its molecules? Started by awywial	1 Replies 87 Views	Feb 15, 2020 by 1_Step_At_ATime
What is the most metallic element of group 4A? Started by madam-professor	1 Replies 70 Views	Feb 15, 2020 by abro1885
What is the top chemical compound produced in the United States? Started by tnt_battle	1 Replies 49 Views	Feb 15, 2020 by abctaiwan
What are the three most abundant elements in the Earth's crust? Started by Haya94	1 Replies 69 Views	Feb 15, 2020 by diesoon
The infinitely extended silicate ion shown in the picture below combines with calcium and magnesium ... Started by rmenurse	1 Replies 44 Views	Feb 15, 2020 by jordangronback
The silicate ion shown in the picture below combines with zirconium to form the mineral zircon. What ... Started by azncindy619	1 Replies 39 Views	Feb 15, 2020 by srodz
Which element shown on the periodic table above forms an ionic binary hydride with the formula MX2? Started by naturalchemist	1 Replies 80 Views	Feb 15, 2020 by ryhom
What group of elements is most likely to from ionic hydrides of the type MH2? Started by DelorasTo	1 Replies 84 Views	Feb 15, 2020 by vseab
In the picture representing binary hydride AHx, lightly-shaded spheres represent H atoms or ions and ... Started by tth	1 Replies 104 Views	Feb 15, 2020 by kxciann
In the picture representing binary hydride AHx, lightly-shaded spheres represent H atoms or ions and ... Started by strangeaffliction	1 Replies 119 Views	Feb 15, 2020 by britb2u
The following pictures represent binary hydrides, AHx, where A = Na, Ti, C, or Cl. Lightly-shaded ... Started by CORALGRILL2014	1 Replies 83 Views	Feb 15, 2020 by shewald78