1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
erastovalidia [21]
2 years ago
6

1.0250 - 0.00063 = O 1.02 1.0243 1.02437 DONE

Chemistry
2 answers:
larisa86 [58]2 years ago
8 0

The answer is B aka 1.0250 :)

miss Akunina [59]2 years ago
7 0

Answer:1.0243

Explanation: I think that is it

You might be interested in
Rain soaks into the soil or runs off into oceans, rivers, and lakes. ___________ which process is this
krok68 [10]

Answer:

The water falls to the earth as precipitation, such as rain, hail, sleet, and snow. When precipitation reaches the earth's surface, some of it will flow along the surface of the land and enter surface water like lakes, streams, and rivers, as runoff. The rest of it soaks or percolates into the soil, called

5 0
2 years ago
Balance the equation 2Fe + 3Cl2 → 2FeCl3
Tresset [83]

Answer:

6 Cl0 + 6 e- → 6 Cl-I (reduction)

2 Fe0 - 6 e- → 2 FeIII (oxidation)

4 0
2 years ago
3 points
VLD [36.1K]

Answer:

<h3>The answer is 8.29 %</h3>

Explanation:

The percentage error of a certain measurement can be found by using the formula

P(\%) =  \frac{error}{actual \:  \: number}  \times 100\% \\

From the question

actual density = 19.30g/L

error = 20.9 - 19.3 = 1.6

We have

p(\%) =  \frac{1.6}{19.3}  \times 100 \\  = 8.290155440...

We have the final answer as

<h3>8.29 %</h3>

Hope this helps you

5 0
3 years ago
The octet rule states that atoms will gain, lose, or share valence electrons to get a full outer shell (orbital). Explain in you
bezimeni [28]

Answer:

In covalent bonding, the octet rule is important because sharing electrons gives both atoms a full valence shell. As a result, each atom can consider the shared electrons to be part of its own valence shell.

np :)

6 0
2 years ago
Read 2 more answers
What is the most stable monatomic ion formed from magnesium?
Alekssandra [29.7K]

Answer:

Mg²⁺

Explanation:

The electron configuration of Mg is [Ne]3s².

It is easier for Mg to get a complete octet by losing two electrons and exposing the neon core than it is to add eight electrons and get an Ar octet.

The most stable monatomic Mg ion is Mg²⁺.

7 0
3 years ago
Other questions:
  • H2S polar or nonpolar ?
    9·2 answers
  • If a Geiger counter that is 1 m away from a small source reads 50 counts per minute, what will its reading be 2 m from the sourc
    9·2 answers
  • The gas phase decomposition of phosphine at 120 °C PH3(g) 1/4 P4(g) + 3/2 H2(g) is first order in PH3 with a rate constant of 1.
    7·2 answers
  • 100 g of an inorganic compound X.5H2O containing a volatile impurity was kept in an oven at 150 degree celcius for 60 minutes. t
    13·1 answer
  • Consider the model of a sodium atom. An orange circle labeled upper N a is surrounded by three concentric circles. The innermost
    12·2 answers
  • Which element would not have similar properties with Calcium?
    7·2 answers
  • Please select the word from the list that best fits the definition
    13·2 answers
  • How does the mass of an oxygen nucleus
    7·1 answer
  • All atoms of the same elements have the same what?
    10·2 answers
  • Which answer choice is a way to speed up how fast a solute can dissolve in a solvent? A: heat
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!