All categories

3 years ago

How does the corona of the Sun affect earth

Chemistry

2 answers:

SIZIF [17.4K]3 years ago

6 0

Answer:

I don't think it does affect Earth

Explanation:

The sun is too far away to get corona let alone spread it.

Leokris [45]3 years ago

3 0

Corona can’t affect the sun because when it get close to heat it dies

You might be interested in

Which of the following wouldn't be a good tool to use when measuring pH values of solutions?

aev [14]

litmus paper

Because it will just tell if the solution is acidic or basic, it won't tell the pH

4 0

3 years ago

Read 2 more answers

PLZZ!!!- I NEED THIS RIGHT NOWA block is pulled 0.90 m to the right in 2.5 s.

UNO [17]

The average speed is 0.28

4 0

4 years ago

I NEED HELP RIGHT NOW

PolarNik [594]

There are a total of 4 elements

7 0

3 years ago

In a simple distillation setup, what is the sequence of equipment from the bench top to the round bottom flask

Julli [10]

In a simple distillation setup, the sequence of equipment from the bench top to the round bottom flask is:

Thermometer
Distillation flask

Liebig condenser

Round bottom flask
Bunsen burner

<h3>What is Distillation?</h3>

This is the process in which a mixture is separated through selective boiling and condensation.

The distillation flask and liebig condenser are usually located above the round bottom flask in the set up.

Read more about Distillation here brainly.com/question/24553469

#SPJ4

3 0

2 years ago

Write the empirical formula of at least four binary ionic compounds that could be formed from the following ions: Zn2+, Ni4+, F-

hram777 [196]

Ionic compounds are formed between oppositely charged ions.

A binary ionic compound is composed of ions of two different elements - one of which is a positive ion(metal), and the other is negative ion (nonmetal).

To write the empirical formula of binary ionic compound we must remember that one ion should be positive and other ion should be negative, then only the correct formula should be written. To write the empirical formula the charges of opposite ions should be criss-crossed.

First empirical formula of binary ionic compound is written between $Zn^{2+} (Positive ion)and F^{-} (Negative ion)$

First Formula would be $ZnF_{2}$

Second empirical formula is between $Zn^{2+}(Positive ion) and O^{2-}(Negative ion)$

Second Formula would be $Zn_{2}O_{2}$

Note : When the subscript are same they get cancel out, so $Zn_{2}O_{2}$ would be written as $ZnO$

Third empirical formula is between $Ni^{4+}(Positive ion) and F^{-}(Negative ion)$

Third Formula would be : $NiF_{4}$

Forth empirical formula is between $Ni^{4+}(Positive ion)and O^{2-}(negative ion)$

Forth Formula would be : $Ni_{2}O_{4}$ or $NiO_{2}$

Note- The subscript will be simplified and the formula will be written as $NiO_{2}$ .

The empirical formula of four binary ionic compounds are : $ZnF_{2}, ZnO, NiF_{4},NiO_{2}$

8 0

3 years ago

Read 2 more answers