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
Setler [38]
3 years ago
14

An aqueous solution containing 35.5 g of an unknown molecular (non-electrolyte) compound in 151.0 g of water was found to have a

freezing point of -1.3 ?C
Chemistry
1 answer:
Tasya [4]3 years ago
8 0

ccccccccccccccccccccccccccccccccccc

You might be interested in
Look at the following balanced equation. How many atoms of oxygen (O) are present on the reactant side of the equation?
balu736 [363]

There are 6 atoms of oxygen on the reactant side of the following equation: 2Fe2O3 + 3C → 4Fe + 3CO2. Details about atoms can be found below.

<h3>How to find number of atoms?</h3>

The number of atoms of an element in a balanced equation is the amount of that element involved in the reaction.

According to this question, Iron oxide reacts with carbon to produce iron and carbon dioxide as follows:

2Fe2O3 + 3C → 4Fe + 3CO2

In this reaction, 2 × 3 atoms = 6 atoms of oxygen are present on the reactant side of the equation.

Learn more about number of atoms at: brainly.com/question/8834373

#SPJ1

4 0
2 years ago
How does the current model of the atom differ from j.j. thomsons model
hodyreva [135]
Thomson's model of the atom was called the plum pudding model. He discovered electrons, so he placed them in the atoms. This was before the nucleus was discovered.

Now, the current model is an atom that contains a positively charged nucleus (with both protons and neutrons), and negatively charged orbitals with electrons.
8 0
3 years ago
1 Mothers ages 8 years more than twice her daughter's
Anit [1.1K]
<h3>♫ :::::::::::::::::::::::::::::: // Hello There ! //  :::::::::::::::::::::::::::::: ♫</h3>

➷  We can use the information to form an equation, which we can solve later

M = 2x + 8

Simply substitute the daughter's age into x:

M = 2(56) + 8

Now solve:

M = 120

<h3><u>❄️</u></h3>

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

8 0
3 years ago
PLEASE ANSWER BY 9:00pm PT
astra-53 [7]

Answer:

thanks to all the mortal those who are born must die one day that it cut in cannot be avoided as ripe fruit fall of the tree so it is common to all the mortal those who are born must die one day that it cut

Explanation:

silghjnb bj i bb b nv bv hc U and lamenting produce a few of the tree so much for your time is common to both of us ☺️ to all the said that death of the tree so it cut in cannot be avoided as well as well but the mortal Kombat X the said

7 0
2 years ago
Learning Goal:
Korvikt [17]

Answer:

it 3

Explanation:

8 0
3 years ago
Other questions:
  • A sample of an unknown liquid has a volume of 24.0 mL and a mass of 6 g. What is its density? Show your work or explain how you
    8·2 answers
  • Carbon-12 and carbon-13 are isotopes of carbon. Which of the following statements is correct?
    7·1 answer
  • What mass of potassium hypochlorite (FW-90.6 g/mol) must be added to 4.50 x 10 mL of water to give a solution with pH 10.20? [Ka
    7·1 answer
  • Which of these are elimination reactions? Check all that apply.
    7·1 answer
  • Carbon atoms can be identified based on the # of which subatomic particles
    7·1 answer
  • Mention two factors which affect pressure due to liquid contained in a vessel​
    8·2 answers
  • Is 2 KClO​3​ ​→​ 2 KCl + 3 O​2 balanced?
    11·1 answer
  • Which of the following elements has the highest atomic radius, Sr or Cu
    12·1 answer
  • If all atoms are composed of the same particles, how can there be more than 100 different elements?
    10·1 answer
  • True or false: I should write partial charges on any polar bond within a molecule, even if the molecule as a whole is nonpolar
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!