I dont understand this.. In a bond between an atom of carbon and an atom of fluorine, the fluorine atom has a?A. weaker attraction for electrons
B. stronger attraction for electrons
C. smaller number of first-shell electrons
D. larger number of first-shell electrons

Answers

Answer 1

Answer: The correct answer is B.

Look into period table of elements at electronegativity.
Electronegativity of carbon is 2.5 and of fluorine 4.0.
Electronegativity is a strenght/ability to attract electrons.

Fluorine eletronegativity is much higher so it's atom has stronger attraction of electrons.

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Would the remains of a living thing have more or less carbon 14 in it after being buried for 10000 years? Why? Please make the answer no more than 5 sentences

Answers

Yes, because carbon-14 is radioactive and so decays over time. if it is buried, it cannot take up more carbon-14, so the overall c14 levels wil go down.

Which is true about models in science?A-Models are accurate enough for the phenomena they represent.
B-Models only present macroscopic versions of the submicroscopic.
C-Models help explain phenomena but are not good for predicting events.
D-Models are used throughout science although they are not always accurate.

Answers

D-Models are used throughout science although they are not always accurate.

I think c is the answer but I could be wrong..

How might scientific knowledge about monoculture farming affect societal decisions? Please be sure to answer in complete sentences.Can someone please help me with this?

Answers

in monoculture farming , we produce a single species of a livestock or plant in large quantity.

Eventhough it is very effective, producing a mass number of a single organism in an Area will risk of endangering the existence of a specific nutrient ( because that large number of organism is basically eating the same thing)

which lead to societal decision such as the founding of The Livestock conservancy, or other environmental protection organization

People could choose to practice organic farming, heirloom plants, or use GMOs.Governments could pass laws to limit the use of monoculture farming or require people to use alternate farming methods.

What is the measurement from the line of origin to the crest? A. Trough
B. Amplitude
C. Crest
D. Wavelength

Answers

Im 90% sure its B amplitude

Which period is older than the Triassic period? Cambrian Cretaceous Jurassic Paleogene.

Answers

The Triassic period is one of the geological periods and is the shortest of the Mesozoic era. Cambrian is the older era than the Triassic period.

What is Cambrian and triassic period?

The Triassic period existed 250 -200 million years ago and started after the vastest and most extreme devastation ever. It is the 1st period of the Mesozoic and is known for the movement of the Dinosaurs on the land, flying pterosaurs and swimming plesiosaurs and ichthyosaurs.

The Cambrian is the period of the Paleozoic era and is the most important period because of the appearance of many animals. In this period, the temperature raised on the planet and the ice sheets melted at a very dangerous rate leading to mass devastation.

Therefore, option A.Cambrian is older than the Triassic period.

Learn more about Cambrian and Triassic periods here:

brainly.com/question/11417834

Answer:

A: Cambrian!

Explanation:

got it right on ed :)

If the mass of a material is 111 grams and the volume of the material is 25 cm3, what would the density of the material be? g/cm3