Acs gen chem 1 - Study guides, Class notes & Summaries

ACS GEN CHEM 1 EXAM WITH ALL ANSWERS RATED A+

the physical material of the universe. It is anything that has mass and occupies space. - Matter is made up of relatively few elements. - Matter The smallest building block of matter. Smallest particle that retains the chemical property of the element (O, He, S). - Atom Each _______ is made of the same kind of atom - Element Combination of atoms held together in specific shapes - Molecule No fixed volume or shape, conforms to volume and shape of container, is compressib...

ACS GEN CHEM 1 FINAL Questions and Answers.

ACS GEN CHEM 1 FINAL TEST WITH COMPLETE SOLUTIONS

ACS Gen Chem 1 Exam Study Guide with Complete Solutions Extensive Property - ️️ Correct-Values that depend on how much you have Intensive property - ️️ Correct-Independent of size sample Density - ️️ Correct-Mass/volume Homogeneous mixture - ️️ Correct-Same throughout, indistinguishable parts Heterogeneous - ️️ Correct-Different parts, distinguishable parts Diatomic elements - ️️ Correct-N2, O2, H2, Cl2, Br2, I2 John dalton - ️️ Correct-Founded the atomic theo...

ACS Gen Chem 1 Exam Questions and Answers | 100% Pass The molecule ::O=C=:N-H has been detected in gas clouds between stars. The predicted C-N-H bond angle is about 90 109 120 180 - ️️ Correct-120 When the carbon-carbon bonds in ethane (C2H6), ethane (C2H4), benzene (C6H6), are arranged in order of increasing length (shortest bonds first), what is the correct order? C2H6 < C2H4 < C6H6 C2H4 < C2H6 < C6H6 C6H6 < C2H4 < C2H6 C2H4 < C6H6 < C2H6 - ️️ Corre...

Atomic Mass - correct answers--Can be g/mol, kg/kmol, mg/mmol, etc. Bent - correct answers--Occurs when one non-bonding pairs and two atoms are arranged around a central atom. Polar. Boiling Point - correct answers--The point at which the vapor pressure of a liquid equals 1 atm. Bomb Calorimeter - correct answers--An insulated container used to study reactions at a constant volume. Bond Energy - correct answers--The energy required to break a bond, and the energy released when a bond...

ACS GEN CHEM 1 FINAL

ACS Gen Chem 1 Exam Questions and Answers | 100% Pass Ion - ️️ Correct-A species of an element in which the number of electrons does not equal the number of protons. Isotope - ️️ Correct-Each isotope of an atom has a different number of neutrons. Isoelectric - ️️ Correct-Two atoms with the same charge. Isotopic - ️️ Correct-Two atoms with the same number of neutrons. Transition Metal Orbitals - ️️ Correct-The 4s orbital is filled before the 3d orbital, but listed afte...

ACS GEN CHEM 1 EXAM TEST RATED 100 % CORRECT