subject

Chemistry, 20.09.2021 14:40 latezwardjr15

WILL GIVE BRAINLIEST AND 20 POINTS! The complete combustion of a hydrocarbon produces 90.36 g of CO2 and 46.25 g of H2O. What is the empirical formula of the hydrocarbon?
A. CH
B. CH2
C. C2H5
D. C3H8
E. C3H4

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 22:30

How much heat is released upon converting one mole of steam (18.0 g) from 100.0 ∘c to water at 25.0 ∘c? show work and constants, trying to figure out how it works. only given the heat capacity for steam and water so try to only use that

Answers: 1

question

Chemistry, 22.06.2019 03:30

Each pair of clay balls represents to planetesimals if each plane test molluscum pound of the same material and is separated by the same distance which pair experiences the greatest gravitational attraction

Answers: 2

question

Chemistry, 22.06.2019 15:20

Draw any one of the skeletal structures of a 2° alkyl bromide having the molecular formula of c6h13br and two stereogenic centers. indicate chirality by using wedge and hashed wedge notation. lone pairs do not need to be shown.

Answers: 1

question

Chemistry, 22.06.2019 16:20

When water dissolves sugar, which process is not involved? o dissociation o hydration o surface area of the solute increases sa

Answers: 1

You know the right answer?

WILL GIVE BRAINLIEST AND 20 POINTS! The complete combustion of a hydrocarbon produces 90.36 g of C...

Questions

question

Mathematics, 18.07.2019 23:30

Sharon drove 188.3 miles to see a softball game. if she was driving for 3 1/2 hours, what was her average rate of speed?...

question

Mathematics, 18.07.2019 23:30

The mean of a distribution is 217, while the median is 291. which of these statements is true about the distribution? a.) it's symmetrical b.) it is...

question

History, 18.07.2019 23:30

Which event occurred first? a. civil war breaks out between the reds and whites b. a communist government forms the ussr c. lenin and the bolsheviks...

question

Mathematics, 18.07.2019 23:30

Solve the following equations: 2x-5y-4 x+6y=15...

question

History, 18.07.2019 23:30

In contrast to traditionalism, which would be a characteristic of globalism? -ancestral value -cultural divergence -insularity -homogenization...

question

Mathematics, 18.07.2019 23:30

Alarge school wants to put a clock in each of its 224 classrooms the clocks are sold in packs of 14. how many packs of clocks should the s...

question

Mathematics, 18.07.2019 23:30

Solve the quadratic equation numerically (using tables of x- and y- values). -4x=-x2+12...

question

English, 18.07.2019 23:30

What do you think is the ideal age for a child to be introduced to computers? why...

question

Health, 18.07.2019 23:30

Which happens during labor? ( )the doctor cuts the umbilical cord. ( )the newborn’s lungs begin to function. ( )the cervix becomes soft and widens. (...

question

Mathematics, 18.07.2019 23:30

30 and brainliest asap what is an equation of the line that is perpendicular to 3x+y=−5 and passes through the point (3, −7) ? enter you...

question

English, 18.07.2019 23:30

Select the correct operation that can be used to find the time in minutes, m, that sarah was out of the room, and then find the value of m....

question

History, 18.07.2019 23:30

Asap//trying for the 2nd time//92 points//no fake answers step #1: your job is to interview one of the following key figures: geng...

question

Mathematics, 18.07.2019 23:30

What’s the length of ef in the right triangle below...

question

Computers and Technology, 18.07.2019 23:30

The resources assigned to them will significantlyinfluences the duration of most activities. true false...

question

English, 18.07.2019 23:30

How does this picture enhance the information provided in the book? it connects the book’s ideas about early bicycle variations. it offers examples o...

question

Mathematics, 18.07.2019 23:30

The set b (v, (1,2,2),v (20,4,4)) is a basis for span(b). use the dot product to answer the following. (a) find the dot product v (b) . () find the an...

question

History, 18.07.2019 23:30

Which major source of discontent united many mexicans behind emiliano zapata? a. economic differences b. foreign intervention c. military repression...

question

Physics, 18.07.2019 23:30

The results below were obtained from a tension test. the test specimen had a diameter of 0.505 in. and a gage length of 2.00 in. at fracture, the elon...

question

Biology, 18.07.2019 23:30

What was the result when morgan mated fruit flies with the genotypes xrxr and xry?...

question

Engineering, 18.07.2019 23:30

The results of cost estimating can be used to serve all of the following objectives, except a)- benchmarking of a firm's productivity improvements b)-...

More questions: Chemistry Another questions

Questions on the website: 13722359