Chemistry, 21.11.2021 01:50 wendii87wh

you have 12g of Ch4 in a balloon and the volume is 16.8 liters. You add 8g of helium. what is the volume

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 18:00

The compound methyl butanoate smells like apples. its percent composition is 58.8% c, 9.9% h, and 31.4% o. what’s the empirical formula ?

Answers: 1

Answer

Chemistry, 22.06.2019 00:30

Which best describes why nh4+ can form an ionic bond with ci-?

Answers: 1

Answer

Chemistry, 23.06.2019 04:00

How much energy is required to vaporize 2 kg of copper? a 4730 kj b 207kj c 9460 kj d 414kj

Answers: 1

Answer

Chemistry, 23.06.2019 05:30

According to thomson, the atom is a positively charged cloud with electrons scattered throughout. what would the alpha particles do when they hit the foil if thomson were correct

Answers: 1

Answer

You know the right answer?

you have 12g of Ch4 in a balloon and the volume is 16.8 liters. You add 8g of helium. what is the vo...

Questions

History, 20.04.2020 11:46

Describe the migration to South Texas in early 1900s...

History, 20.04.2020 11:46

How do you get your information about current events and daily happenings?...

Mathematics, 20.04.2020 11:46

The area of the conference table in Mr. Nathan's office must be no more than 175 ft. If the length of the table is 18 ft more than the width, x,...

History, 20.04.2020 11:46

Please help!? I don't know anything about history. Must be 4-5 sentences.

History, 20.04.2020 11:46

The smell of death overwhelmed us even before we passed through. . . . More than 3,200 naked, emaciated bodies had been flung into shallow graves." —O...

Mathematics, 20.04.2020 11:46

The larger of two numbers is 7 more than the smaller. their sum is 29.find the numbers...

Biology, 20.04.2020 11:47

*10* points help What type of nucleic is this nucleotide sequence from: AUCCGAUAGAUAUGG * DNA OR RNA...

History, 20.04.2020 11:47

PLEASE THIS IS DUE TODAY I REALLY NEED HELP! IT WOULD MEAN A LOT 1.) How can international trade be considered a facet of foreign relations betw...

Biology, 20.04.2020 11:47

Part of the base sequence on a DNA strand is: TGTAATACAAGAC. How many codons is this? *...

Mathematics, 20.04.2020 11:47

Simplify. (-1/2√2)(-6√18) 18 -18 -36...

Engineering, 20.04.2020 11:47

Braking is when you squeeze the brake pedal until just before the wheels lock the ease off the pedal then squeeze again repeating until you’ve reduced...

Mathematics, 20.04.2020 11:47

Find the equation of the line specified. The slope is 6, and it passes through ( -4, 4).

Mathematics, 20.04.2020 11:47

Find f’(x) when f(x)= 2x^2 answer choices: a) 8x b) 4x c) 2x^4 d) 6x

Mathematics, 20.04.2020 11:47

Which graph represents a function that has the domain (–∞, –3) ⋃ (–3, 4) ⋃ (4, ∞), has a y-intercept at (0, 3), and is increasing on the interval (0,...

Chemistry, 20.04.2020 11:47

Electrongativity difference of Na and F...

Mathematics, 20.04.2020 11:47

3(n+2)=9(6-n) help me please...

History, 20.04.2020 11:47

What river creates the southern edge of California...

Biology, 20.04.2020 11:47

¿Cuántos protones, electrones y neutrones tiene el siguienteisotopo?1H+protoneselectronesneutronesPistas...

Mathematics, 20.04.2020 11:47

Ivan started the week on page 35 of his book and read 20 pages each night. What page would Ivan be on if he reads for 8 nights...

Mathematics, 20.04.2020 11:47

An 8 sided fair die with faces labelled as 2,3,3,4,7,7,7 and 9 is rolled once find the probability of getting a7...

More questions: Chemistry Another questions