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
Nutka1998 [239]
3 years ago
11

Convert 105mg to kg

Chemistry
2 answers:
lana66690 [7]3 years ago
8 0

Answer:

0.000105kg

Explanation:

divide the mass value by 1e+6

Mashcka [7]3 years ago
5 0

Answer:

0.0001

Explanation:

You might be interested in
Mantle material rises in convection currents because heated materials becomes more dense
sergey [27]
Heated mater rises and cold mater sinks
3 0
3 years ago
The agent of mechanical weathering in which rock is worn away by the grinding action of other rock particles is call
Igoryamba

Physical weathering

3 0
3 years ago
Which of the following happen because of an increase in thermal energy/temperature? (Select all that apply)
swat32
A b c , i think ...
7 0
2 years ago
Read 2 more answers
What is the distance from one crest to the next crest is the??
slega [8]
The distance from one crest to another crest or from one trough to another trough is called wavelength. Hope it helps
7 0
3 years ago
Read 2 more answers
The compound Xe(CF3)2 decomposes in afirst-order reaction to elemental Xe with a half-life of 30. min.If you place 7.50 mg of Xe
Irina-Kira [14]

Answer:

t=147.24\ min

Explanation:

Given that:

Half life = 30 min

t_{1/2}=\frac{\ln2}{k}

Where, k is rate constant

So,  

k=\frac{\ln2}{t_{1/2}}

k=\frac{\ln2}{30}\ min^{-1}

The rate constant, k = 0.0231 min⁻¹

Using integrated rate law for first order kinetics as:

[A_t]=[A_0]e^{-kt}

Where,  

[A_t] is the concentration at time t

[A_0] is the initial concentration

Given that:

The rate constant, k = 0.0231 min⁻¹

Initial concentration [A_0] = 7.50 mg

Final concentration [A_t] = 0.25 mg

Time = ?

Applying in the above equation, we get that:-

0.25=7.50e^{-0.0231\times t}

750e^{-0.0231t}=25

750e^{-0.0231t}=25

x=\frac{\ln \left(30\right)}{0.0231}

t=147.24\ min

6 0
3 years ago
Other questions:
  • An unknown salt is either NaF, NaCl, or NaOCl. When 0.050 mol of the salt is dissolved in water to form 0.500 L of solution, the
    8·1 answer
  • How many molecules of water are in a 500.0 grams water bottle?​
    7·1 answer
  • ]Which of the following describes the arrangement of particles in plasma?The particles are ionized and move independently of eac
    10·2 answers
  • What is the electronic configuration of Au3+?
    11·1 answer
  • WHEN I SAY I NEED HELP ASAP !!!
    10·1 answer
  • Draw all the possible triacylglycerols that can be constructed from glycerol, palmitic acid, and oleic acid. rank them in order
    5·1 answer
  • In the Sandwiches mode, select the "Cheese" option and observe the equation given for the preparation of a cheese sandwich. When
    12·1 answer
  • Help please!! I'll name you brainliest!!
    7·2 answers
  • Use the pie section above to answer this question.
    5·1 answer
  • Calculate the pH of the following solutions at 298 K.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!