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
Svet_ta [14]
3 years ago
10

Which liquid has more density

Chemistry
2 answers:
Nadya [2.5K]3 years ago
6 0

Answer:

Mercury is the densest liquid at standard conditions for temperature and pressure (STP). Also called quicksilver, mercury has been known for more than 3,500 years. It is an important metal in industry, but it is also toxic

Explanation:

sukhopar [10]3 years ago
4 0

Answer:

mercury i think

Explanation:

You might be interested in
List 4 types of information that are given in each box of the periodic table:
omeli [17]
1) the element symbol, and thus name. For example, H is hydrogen, C is carbon and Fe is iron.

 2) The atomic number, which is equal to the number of protons in the nucleus.

 3) Since each proton has a +1 charge, you can also figure out the number of -1 electrons in the neutral atom.

 4) The atomic mass, in atomic mass units, which is an average of 1 or more isotopes of the element.  
5 0
3 years ago
What are the four energy sublevels electrons can be found in?
melomori [17]
The answer is B. s, p, d, f
3 0
3 years ago
Which of the following is NOT studied in Earth Science?
xxTIMURxx [149]

Answer:

the answer to your question is B

3 0
3 years ago
Read 2 more answers
2) John cut a pineapple into 9-millimeter-wide cubes. How many
Maurinko [17]

Answer:

I think the answer is 729 cubic millimeters.

8 0
4 years ago
Read 2 more answers
How many sodium ions are in the initial 50.00-mL solution of Na2CO3
tresset_1 [31]
From other sources, the given mass of the solute that is being dissolved here is 7.15 g Na2CO3 - 10H2O. We use this amount to convert it to moles of Na2CO3 by converting it to moles using the molar mass then relating the ratio of the unhydrated salt with the number of water molecules. And by the dissociation of the unhydrated salt in the solution, we can calculate the moles of Na+ ions that are present in the solution.

Na2CO3 = 2Na+ + CO3^2-

7.15 g Na2CO3 - 10H2O (1 mol / 402.9319 g) (1 mol Na2CO3 / 1 mol Na2CO3 - 10H2O) ( 1 mol Na2CO3 / 1 mol Na2CO3-10H2O ) ( 2 mol Na+ / 1 mol Na2CO3) = 0.04 mol Na+ ions present
8 0
4 years ago
Other questions:
  • Molarity prctice c.10.c
    13·1 answer
  • When 12.0 grams of the element carbon react with 4.00 grams of element hydrogen, natural gas is produced. There is no leftover c
    12·1 answer
  • A box has a mass of 5 kg. What is the weight of the box on Earth?
    12·1 answer
  • What keeps an ionic bond held together?
    8·2 answers
  • Given the thermochemical equations below, What is the standard heat of formation of CuO(s)? 2 Cu2O(s) + O2(g) ---> 4 CuO(s) ∆
    14·2 answers
  • Which of the following compounds is usually
    7·1 answer
  • What is the molarity of a sodium hydroxide solution if 30.0 mL of the solution is neutralized by 26.4 mL of 0.250M hydrochloric
    6·1 answer
  • Under what circumstances can an atom emit a photon
    6·1 answer
  • Need helpppppppppppppppppp
    5·2 answers
  • I need help pls this isnt chemistry btw i just couldnt find science so i had to put that
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!