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
loris [4]
3 years ago
14

(i need help please ill give brainliest if u get it right)* the questions and everything are in the picture below*

Chemistry
1 answer:
NemiM [27]3 years ago
7 0

Explanation:im not really sure about this one but i think it is either c or b

ANSWER:C im pretty sure.sorry if wrong

You might be interested in
Can anyone answer this? (I thank)
Mamont248 [21]
CO2 will be the first to boil because it will be the first to warm up because it is the closest temperature to 0
4 0
3 years ago
Someone help me please
vesna_86 [32]
I am pretty sure its b, Ag atoms and localized electrons in silver
3 0
3 years ago
QUICK! Which best explains how the collisions of materials in space contribute to the formation of layers in protoplanets?
Pani-rosa [81]

Answer:

B. The collisions release heat, which results in the heating and subsequent melting, sinking, and rising of materials.

Explanation:

Got it correct on edge

5 0
2 years ago
a solution with a transmittance of 0.44 is analyzed in a spectrophotometer with 6% stray light. calculate the absorbance reporte
IgorLugansk [536]

The absorbance reported by the defective instrument was 0.3933.

Absorbance A = - log₁₀ T

Tm = transmittance measured by spectrophotometer

Tm = 0.44

Absorbance reported in this equipment = -log₁₀ (0.44) = 0.35654

True absorbance can be calculated by true transmittance, Tm = T+S(α-T)

S = fraction of stray light = 6%= 6/100 = 0.06

α= 1, ideal case

T = true transmittance of the sample

Tm = T+S(α-T)

now, T= Tm-S/ 1-S = 0.44-0.06/ 1-0.06 = 0.404233

therefore, actual reading measured is A = -log₁₀ T = -log₁₀ (0.404233)

i.e; 0.3933

To know more about transmittance click here:

brainly.com/question/17088180

#SPJ4

3 0
1 year ago
Two scientists were competing to earn some grant money to fund their research, because
Citrus2011 [14]
Societal and economical
3 0
3 years ago
Read 2 more answers
Other questions:
  • Electroplating is a way to coat a complex metal object with a very thin (and hence inexpensive) layer of a precious metal, such
    12·1 answer
  • Which correctly describes elements in the same group? select one:
    15·1 answer
  • What happens when you decrease the number of electrons in an atom?
    8·1 answer
  • A solution of [FeSCN]^{2+} is found to have 37% transmittance at 447 nm. If the molar absorption coefficient (ε) is 4400 at λ_{m
    12·1 answer
  • Mayonnaise is made up of eggs, oil, and vinegar. Under which category it should be classified?
    14·2 answers
  • I WILL MARK BRAINLIEST If the number of crests that pass a point in a given time increases, what has decreased?
    7·2 answers
  • Convert 75 minutes to seconds
    15·2 answers
  • How can hypotheses best be tested?
    14·2 answers
  • Give the excepted charge of the actions of the following elements:
    10·1 answer
  • Calculate the wavelength of a red light with a frequency of 4.61 x 1012 Hz.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!