stompper1 stompper1

12-10-2020
Chemistry

contestada

What is the most strongest material bedrock Obsidian or diamond

Respuesta :

bellarin4 bellarin4

12-10-2020

The answer is Obsidian.

Answer Link

Otras preguntas

Which substance can be decomposed by chemical means? (1) tungsten (3) krypton (2) antimony (4) methane

Which pH change represents a hundredfold increase in the concentration of H3O+? (1) pH 5 to pH 7 (3) pH 3 to pH 1(2) pH 13 to pH 14 (4) pH 4 to pH 3

Leader of Britain during WW II

Does an equation always have a solution

Which substance can be decomposed by chemical means? (1) tungsten (3) krypton (2) antimony (4) methane

Given the balanced equation representing a reaction:2H2 + O2 ==> 2H2O What is the mass of H2O produced when 10.0 grams of H2 react completely with 80.0 grams

Which compound has hydrogen bonding between its molecules? (1) CH4 (3) KH (2) CaH2 (4) NH3

Atoms of different isotopes of the same element differ in their total number of (1) electrons (3) protons (2) neutrons (4) valence electrons

What is the reciprocal of the number -3/5 ?

Which compound is an unsaturated hydrocarbon? (1) hexanal (3) hexanoic acid (2) hexane (4) hexyne