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
max2010maxim [7]
3 years ago
15

Can Someone help me with this problem?​

Chemistry
1 answer:
inna [77]3 years ago
3 0
It’s 1 Bc I just did it
You might be interested in
Uses of iron oxide in nanotechnology (biomedicine)
andre [41]
Applications of iron oxide nanoparticles include terabit magnetic storage devices, catalysis, sensors, superparamagnetic relaxometry (SPMR), and high-sensitivity biomolecular magnetic resonance imaging (MRI) for medical diagnosis and therapeutics.
4 0
3 years ago
Why is science boring
murzikaleks [220]

Answer:

cuz what we are shown in school often fails to foster curiosity in us.

Explanation:

7 0
2 years ago
Read 2 more answers
Why is the My Plate constructed in the way it is?
dusya [7]
My Plate was released to replace the food pyramid and displays the five main food groups. The plate visually shows approximate proportions of the different food groups as opposed tot the food pyramid.
8 0
4 years ago
Isotonic saline solution, which has the same osmotic pressure as blood, can be prepared by dissolving 0.923 g of nacl in enough
vova2212 [387]
<span>osmotic pressure = CRT to get C, get the number of moles of NaCl then divide it with volume of the solution mole NaCl = 0.923g / 58.442 g/mol mole NaCl = 0.0158 mol C = 0.0158 mol / 0.1L C = 0.158 mol/L So, osmotic pressure = 0.158 mol/L*(0.082058 L-atm/mol-K)*(25+273K) osmotic pressure = 3.86 atm</span>
8 0
4 years ago
Read 2 more answers
In a DNA molecule, if 38% of the molecular bases are C (cytosine), what percent of the bases are T (thymine)?
andreyandreev [35.5K]

Answer:

thymine is 19%

Explanation:

Acc to Chargaff's rule, amount of Adenine= amount of Thymine as well as amount of Guanine= amount of Cytosine. Amount left for Thymine and Adenine is 38% now. Since both Adenine and Thymine are, again in equal quantities, so therefore percentage of thymine is 19%.

8 0
4 years ago
Other questions:
  • At which temperature is the vapor pressure of ethanol equal to 80. kPa?(1) 48°C (3) 80. °C(2) 73°C (4) 101 °C
    6·1 answer
  • Martin uses 5/8 of a gallon of paint to cover4/5 of a wall. What is the unit rate at which Martin paints in walls per gallon
    9·2 answers
  • PLEASE HELP!!! 20 POINTS!!!
    15·2 answers
  • A prefume bottle is dropped in the conor of a room the odor of the prefume can be detected on the other side of the room
    15·2 answers
  • If the same amount of heat is added to 50.0 g samples of each of the metals which are all at the same temperature, which metal w
    11·1 answer
  • A balloon inflated at 25oC has a volume of 3.4 L. The balloon expands to 3.7 L. Assuming constant pressure, what is the new temp
    5·1 answer
  • The transfer of heat energy. passage questions readworks answer​
    5·1 answer
  • Help meeeeeeeeeeeeeeeeee
    5·1 answer
  • Whats happening to the toy
    14·2 answers
  • Match the element with its number of valence electrons. (4 points) 1. Fluorine a 2. Helium 3. Sodium 4. Aluminum a. 2 b. 3 c. 7
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!