answersLogoWhite

0

Chemistry

User Avatar

Alex Kuhic

Lvl 10
2y ago
4.0
1 Review
Add a rating

Rate this Study Guide:

Cards in this guide (17)
What is the correct name for the compound N2O4

The correct name is dinitrogen tetroxide.

The resistance of a liquid to following is its

the resistance of liquid to following is its viscosity.

Which property has a trend similar to that of electronegativity

First ionization energy has a trend similar to that of electronegativity.

What information does the percent composition of an atom in a molecule give

The relative amount of mass an atom contributes to a molecule

How is stoichiometry used to calculate the mass of a substance

Unit conversion factors are used to convert between units of grams and moles.

Who is famous for discoveries in radioactivity

marie curie

Which element has the same number of valence electrons as As

Nitrogen, phosphorus, arsenic, antimony and bismuth: all have 5 valence electrons as they belong to the same group.

What shape is generated when the plane cuts the given solid in the manner shown

The following word describes the generated shape:

What might be a scientific question

One that deals with "why" or "how" (apex)

What important discovery did Ernest Rutherford make

He found that the atom was made up of mostly empty space.

What is characteristic of an ionic bond

Electrons are lost from one atom and gained by another

What are the half reaction for an electrolytic cell with aluminum and gold electrodes

Nose

Pentane Methane Propane Octane Which of these chemical formulas represents the formula for C3H8

propane

What is one characteristic of an ionic bond

One characteristic of an ionic bond is that they have high melting points.

A steam engine depends on what kind of energy conversion

Heat energy to kinetic energy

Which of the following contains a polar covalent bond NaCl NO O2 Na(s)

no

What contribution to atomic theory resulted from Albert Einsteins work

a new model of the atom that describe electrons as being in a cloud

Related study guides

Chemistry

15 cards

What is the correct name for the compound N2O4

The resistance of a liquid to following is its

Which property has a trend similar to that of electronegativity

What information does the percent composition of an atom in a molecule give

➡️
See all cards
No Reviews

Chemistry

17 cards

What is the correct name for the compound N2O4

What gas represents the chemical formula C4H10

How is stoichiometry used

What redox conditions will produce a spontaneous reaction

➡️
See all cards
No Reviews

Chemistry

18 cards

What is the correct name for the compound N2O4

What gas represents the chemical formula C4H10

How is stoichiometry used

What redox conditions will produce a spontaneous reaction

➡️
See all cards
No Reviews

Chemistry

14 cards

How many moles are in one molecule

The resistance of a liquid to following is its

Which property has a trend similar to that of electronegativity

Who is famous for discoveries in radioactivity

➡️
See all cards
No Reviews

Chemistry

12 cards

How many moles are in one molecule

What is the correct name for the compound N2O4

How is stoichiometry used

What is the net ionic equation for the reaction between Na2SO4 and CaCl2

➡️
See all cards
No Reviews