muratcankalem
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Questions Answered

muratcankalem:
CaSO4 (Ksp = 2.4 × 10−5
) has a larger Ksp value than that of Ag2SO4
(Ksp = 1.4 × 10−5
…
 updated 6 days ago
 3 replies
 2 Medals
Mathematics

muratcankalem:
Calculate the mass in grams of hydrogen chloride produced when 5.80 L of molecular hydrogen measured at STP reacts with and excess of molec…
 updated 4 months ago
 2 replies
 No Medals Yet
Mathematics

muratcankalem:
Ca + CO2 +H2O > ???????
what are the products???
 updated 9 months ago
 9 replies
 1 Medal
Mathematics

KirbyLegs:
What is a measure of average kinetic energy of the particles in a substance?
a) calories
…
 updated 9 months ago
 4 replies
 No Medals Yet
Mathematics

karenxx15:
Many soils can be distinguished from other samples by their color and texture.
True
…
 updated 11 months ago
 2 replies
 2 Medals
Mathematics

iribeiro1602:
MEDAL AND FAN!!
…
 updated one year ago
 40 replies
 3 Medals
Mathematics

muratcankalem:
A gas in a discharge tube consists entirely of ions of the same element, of the same charge. Each ion has only one remaining electron. The v…
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

NĐGK:
An electron of wavelength 1.74*1010m strikes an atom of ionized helium (He+). What is the wavelength (m) of the light corresponding to the …
 updated one year ago
 114 replies
 9 Medals
Mathematics

muratcankalem:
What type of interaction is occurring between the side chain of Aspartic Acid (Asp) 101 and the substrate?
Ionic bond
…
 updated one year ago
 3 replies
 1 Medal
Mathematics

muratcankalem:
Is there anybody who is taking edx quantum mechanics????
 updated one year ago
 4 replies
 1 Medal
Mathematics

lmggymnast:
Which of the following equations is balanced correctly?
…
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

muratcankalem:
H⊗3ϕ>=1/sqrt2(000>+111>), what is ϕ> probability amplitude for 000>=?
 updated one year ago
 3 replies
 1 Medal
Mathematics

rayvan121:
The Dopamine molecule cannot make ionic bonds. Edit the dopamine molecule so it now can make ionic bonds.
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

muratcankalem:
Estimate the radius of the cesium ion, Cs+. The lattice energy of cesium chloride, CsCl, is 633 kJ/mol. For CsCl, the Madelung constant M is…
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

zane0210:
a group of cells working together is called
…
 updated one year ago
 2 replies
 1 Medal
Mathematics

MSJENASH1:
subtract the moles of H2O that form when 3 moles of ethane burn: 2C2H6 + 7O2 = 4CO2 + 6H2O
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

hopiesoapy:
Match the following terms with the correct definition.
a. reef flat
…
 updated one year ago
 5 replies
 No Medals Yet
Mathematics

theslytherinhelper:
Help me diagram this, please.
 updated one year ago
 4 replies
 1 Medal
Mathematics

balto143a:
The heart has four oneway valves, which open and close with each heartbeat. (1 point)
True
False
 updated one year ago
 14 replies
 2 Medals
Mathematics

Kiyah4locos:
define saturate. What happens as a saturated solution cools.
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

Fosterthepeople:
Help
 updated one year ago
 10 replies
 1 Medal
Mathematics

すてきな:
What type of molecule do plant cells use for longterm energy storage?
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

mariposa1415:
What is the difference between an atom in the ground state and an atom in an excited state?
A. The atom in the ground state has less ener…
 updated one year ago
 4 replies
 7 Medals
Mathematics

churrity:
Charles Darwin was the first scientist to suggest that life on Earth changed over time.
True
False
…
 updated one year ago
 8 replies
 3 Medals
Mathematics

churrity:
Which of the following can be considered evidence for evolution?
homologous structures
similar developmental pathways among verte…
 updated one year ago
 4 replies
 2 Medals
Mathematics

churrity:
When Darwin published his theory of evolution, he included all of the following ideas except:
the idea that species change slowly over…
 updated one year ago
 2 replies
 1 Medal
Mathematics

muratcankalem:
What is ZX applied to H0>?
 updated one year ago
 13 replies
 2 Medals
Mathematics

ambitiouschick:
Estimate the radius of the cesium ion, Cs+. The lattice energy of cesium chloride, CsCl, is 633 kJ/mol. For CsCl, the Madelung constant M is…
 updated one year ago
 4 replies
 3 Medals
Mathematics