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
miv72 [106K]
3 years ago
11

From the options provided for each element below, choose the properties that it may have based on its location in the periodic t

able. Neon (Ne):
A,) shiny

B.)a conductor

C.)a gas

ANSWER IS: option C
Chemistry
2 answers:
Zarrin [17]3 years ago
8 0
It is answer letter c
liq [111]3 years ago
6 0
The answer is letter c
You might be interested in
Elements may be individual atoms or they may form molecules. Compounds can only have which form? PLEASE ANSWER FAST WILL GIVE BR
son4ous [18]

Answer:

All compounds are molecules

I got you! i hope i helped

Explanation:

7 0
3 years ago
Read 2 more answers
What type of mirror could have resulted in the image of the giraffe above?
natka813 [3]

Answer:

A convex mirror

Explanation:

Good luck on the test m8!

8 0
2 years ago
Suppose 0.795 g of sodium iodide is dissolved in 100. mL of a 39.0 m M aqueous solution of silver nitrate.
lubasha [3.4K]

Answer:

The final molarity of iodide anion is 0.053 M

Explanation:

<u>Step 1</u>: Data given

Mass of sodium iodide (NaI) = 0.795 grams

Volume of the solution = 100 mL = 0.1 L

Molarity of aqueous solution of silver nitrate (AgNO3) = 39 mM = 0.039M

The molecular mass of sodium iodide is 149.89 g/mol.

<u>Step 2:</u> The balanced equation

AgNO3(aq) + NaI(aq) → AgI(s) + NaNO3(aq)

<u>Step 3: </u>Calculate number of moles of sodium iodide

Moles NaI = mass NaI / Molar mass NaI

Moles NaI = 0.795 grams / 149.89 g/mol

Moles NaI = 0.0053 moles

For 1 mole AgNO3 consumed, we need 1 mole NaI to produce 1 mole AgI and 1 mole NaNO3

The sodium iodide will dissociate as followed:

NaI(aq) → Na+(aq) +  I-(aq)

<u>Step 4</u>: Calculate iodide ions

For 1 mole NaI, we have 1 mole of I-

For 0.0053 moles of NaI we'll have 0.0053 moles I-

<u>Step 5:</u> Calculate molarity of iodide ion

Molarity = moles I- / volume

Molarity I- = 0.0053 moles / 0.1 L

Molarity I- = 0.053 M

The final molarity of iodide anion is 0.053 M

5 0
3 years ago
This data was collected after conducting an experiment about the amount, in liters, of water a specific plant needs per month. A
Radda [10]

ANSWER:

all of them

Explanation:

preciseness is measured by how many decimal places are used not by accuracy. since all of these are to the same decimal place they are all equally precise even if they are inaccurate.

6 0
2 years ago
Cedrick &amp; Astrid titrated a 10.00 mL aliquot of grapefruit juice with a 0.171 M NaOH solution to the end point. They calcula
Strike441 [17]

Answer:

17 mg/ml.

Explanation:

Since NaOH was titrated against Citric acid in the grape fruit, therefore

Converting g to mg,

0.1698 g * 1000 mg/1 g

= 169.8 mg

Volume of grapefruit juice = 10 ml

Mass of Citric acid in ml of juice = 169.8/10

= 17 mg/ml.

5 0
3 years ago
Other questions:
  • Magnesium has 2 valence electrons, and oxygen has 6 valence electrons. Which type of bonding is likely to occur between a magnes
    7·1 answer
  • A hypothetical covalent molecule, x–y, has a dipole moment of 1.44 d and a bond length of 163 pm. calculate the partial charge o
    14·1 answer
  • or the solution containing Zn2+(aq), n is 2, so the MM/n ratio will be the molar mass of Zn divided by 2: MM/n = (65.39 g/mol) /
    10·1 answer
  • the combustion of a sample of butane C4H10 (lighter fluid ),produced 2.16 grams of water. 2C4H10 +13O2 -------&gt;8CO2+10H2O how
    10·1 answer
  • Which best describes two ways in which hydrogen is involved in photosynthesis?
    11·2 answers
  • What causes pressure inside a tire
    8·1 answer
  • describe some acidic oxides that can be prepared by the thermal decomposition of nitrates and carbonates​
    11·1 answer
  • Complete the following table of neutralization reaction and also write down the names of acid base and salt in it.​
    12·1 answer
  • What example of mixture could be seperated using two or more techniques? Explain your answer
    10·1 answer
  • 7. A small stone added to boiling liquids to make them boil more evenly without sudden violent releases of
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!