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
olga2289 [7]
3 years ago
14

Hey, I need help. Please answer this.

Chemistry
2 answers:
Mashutka [201]3 years ago
7 0

Atom= C

Element= A

Particle=D

Phase=B

suter [353]3 years ago
5 0
Atom is C

i think element is B

particle is D

and phase is A ?
You might be interested in
Earth orbits the____ in a imaginary plane called______
Montano1993 [528]
Earth orbits the sun in a imaginary plane called ecliptic 
8 0
3 years ago
Read 2 more answers
a stone is found to have a volume of 34.9cm3. it has a mass of 30.8g. what is the density of the stone
FromTheMoon [43]

Answer:

Explanation:

ρ =  

m

V

=  

30.8 gram

34.9 cubic meter

=  0.88252148997135 gram/cubic meter

=  0.00088252148997135 kilogram/cubic meter

3 0
4 years ago
Give the name of the following molecule. A compound with a total of 10 carbons with one double bond and the rest single bonds. T
soldier1979 [14.2K]
Answer:
           The IUPAC name of compound is 6-Ethyl-2-Octene.

Explanation:

First of all draw a straight chain of 8 carbon atoms.

Make a double bond between carbon number 6 and 7 numbering from left.

Add ethyl group at position 3 starting from left.

The structure sketched is attached below,

According to rules the longest chain containing a double bond is selected. Numbering is started from the end to which double bond is nearer. So, in our case the double bond starts at carbon 2, hence parent name of compound is 2-Octene. Then the substituent at position 6 is named.

5 0
3 years ago
How many moles of H3PO4 are there in 658 grams of H3PO4?
solmaris [256]
<span>97.995181 would be the correct answer</span>
8 0
3 years ago
Read 2 more answers
Which element is located in group 4 period 3 on the periodic Table?
Lena [83]

Answer:It contains the four elements titanium (Ti), zirconium (Zr), hafnium (Hf), and rutherfordium (Rf).

Explanation:

Hope it helps! Enjoy

8 0
3 years ago
Read 2 more answers
Other questions:
  • Identify the strongest intermolecular force that is likely to affect each of the samples described below.
    10·2 answers
  • PLEASE ANSWER AS SOON AS POSSIBLE! 25 Pts
    7·1 answer
  • NEED HELP ASAP PLEASE!!!!
    6·1 answer
  • 12. How many molecules of glucose, C6H12O6, are present in a 152 g sample
    15·1 answer
  • Which of the following questions cannot be answered by science? How does color of light affect the mating behaviors of bees? How
    14·1 answer
  • What is the energy absorbed in this endothermic nuclear reaction 14 7 N + 4 2 H e → 17 8 O + 1 1 H 7 14 N + 2 4 H e → 8 17 O + 1
    8·1 answer
  • What is the intensity in W/m2 of a laser beam used to burn away cancerous tissue that, when 91.0% absorbed, puts 540 J of energy
    14·1 answer
  • Need help asap<br> Please help
    13·1 answer
  • What pattern do you see as you compare elements that belong in groups IA to VIIIA on the
    11·1 answer
  • Please do 1-5! giving 5 stars and thanks if right!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!