subject

Chemistry, 13.10.2019 07:01 synite

In a molecule of methane, carbon (having four valence electrons) binds to four hydrogen atoms. how many lone pairs of electrons will be represented in the lewis structure of methane? a. four b. two c. one d. zero

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 08:40

Ageologist determines that a sample of a mineral can't be scratched by a steel nail but can be scratched by a masonry drill bit. based on this information, the sample mineral has to be softer than a. orthoclase. b. fluorite. c. apatite. d. corundum.

Answers: 2

question

Chemistry, 22.06.2019 15:00

According to the diagram, what sources contribute to the phosphorus found in soil? according to the diagram, phosphorus found in soil contributes phosphorus to what other sources?

Answers: 1

question

Chemistry, 22.06.2019 17:00

The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?

Answers: 3

question

Chemistry, 22.06.2019 21:00

In the experiment you asked to react hydrochloric acid and with sodium hydroxide. when measuring the volume of the reactants, which instrument would give the greatest precision.

Answers: 3

You know the right answer?

In a molecule of methane, carbon (having four valence electrons) binds to four hydrogen atoms. how m...

Questions

question

History, 20.09.2019 03:30

What does it mean for a governor to commute a sentence?...

question

Mathematics, 20.09.2019 03:30

Simplify the expression. 5/8*(18*3+(-22))+(-45)...

question

Mathematics, 20.09.2019 03:30

What is the difference between 3/4 and 1 1/2...

question

English, 20.09.2019 03:30

What is an organized collection of writing that serves to retain your work and showcase your skills...

question

Mathematics, 20.09.2019 03:30

Asnail travels 3 1/2 ft every hour. how far does the snail travel in 2 1/2 hours? express your answer in simplest for....

question

English, 20.09.2019 03:30

Why would a coyote be afraid of a buffalo...

question

Mathematics, 20.09.2019 03:30

Are rational numbers closed under addition, subtraction, multiplication, and division?...

question

English, 20.09.2019 03:30

3. does rebecca think that betty is touched by the devil?...

question

Physics, 20.09.2019 03:30

Compare 51.5 hectograms to 51500 decigrams. how do each of these values compare to a gram, and which represents a larger mass?...

question

Mathematics, 20.09.2019 03:30

Greg works at a video store he earns $7 an hour plus $5 for each memebership he sells write a formula that will greg determine how much hell will ear...

question

English, 20.09.2019 03:30

Why does wulfgar request that the geats leave their weapons outside the hall ?...

question

Mathematics, 20.09.2019 03:30

Anyone up for some algebra? ツ 2 questions below any is !

question

Mathematics, 20.09.2019 03:30

Which are the roots of the quadratic function f(b)=b^2-75? check all that apply. a) b = 5√3 b) b = -5√3 c) b = 3√5 d) b = -3√...

question

Mathematics, 20.09.2019 03:30

(picture included) can someone me with 4?...

question

English, 20.09.2019 03:30

Which of the following statements about indirect objects is correct? a. pronouns ending in –self can never be used as indirect objects. ...

question

Mathematics, 20.09.2019 03:30

The leaning tower of pisa in italy leans at an angle of about 84 degrees. the angle of elevation to the top is 50 degrees. find the distance (b) from...

question

History, 20.09.2019 03:30

Define philosophy. a. an organized study of logic and mathematics b. a process of thinking by analogy c. the study of the literary works of the ancien...

question

Mathematics, 20.09.2019 03:30

1) which problem below will result in a negative number? a) -6 + 10 b)-3 (-2) c) 10 - 12 d) 8 + (-2)...

question

History, 20.09.2019 03:30

How did spanish participation the continental forces in the american revolution? select the two correct answers a. spain blockaded the c...

question

Mathematics, 20.09.2019 03:30

If we know that the length of time it takes a college student to find a parking spot in the library parking lot follows a normal distribution with a m...

More questions: Chemistry Another questions

Questions on the website: 13722363