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
sveticcg [70]
2 years ago
14

How many megagrams are in 90.532 g?

Chemistry
1 answer:
Fed [463]2 years ago
7 0
9.0532e-5 should be correct! hope this helps
You might be interested in
Use the following equation to determine the charge on iron when it dissociates from oxygen and determine whether it is being oxi
kumpel [21]

The correct answer is A. Brainliest would be much appreciated.

8 0
3 years ago
What is the answer plzzzzzz help ASAP
zhuklara [117]

The answer is C) reactants because a chemical reaction is the process in which atoms present in the starting substance rearrange to give new chemical combinations present in the substance formed by the reaction
5 0
3 years ago
Read 2 more answers
3 A specific amount of energy is emitted when excited electrons in an atom in a sample of an element return to the ground state.
Masja [62]
When a specific amount of energy is emitted when excited electrons in an atom in a sample of an element return to the ground state, this emitted energy can
<span>be used to determine the "identity of the element".</span>
5 0
3 years ago
A florist prepares a solution of nitrogen-phosphorus fertilizer by dissolving 5.66 g of NH₄NO₃ and 4.42 g of (NH₄)₃ PO₄ in enoug
Alexandra [31]

In finding the molarity of a solution, we use the following formula:

M=moles soluteL solution

What is Molarity?

The number of moles of the solute is calculated by dividing the mass of the solute by its molar mass.

<h3 />

The molar mass of  NH4NO3 and (NH4)3PO4 are  80.043 g/mol and 149.0867 g/mol, respectively.

molesNH+4inNH4NO3=5.66 g80.043 g/mol×1molNH+41molNH4NO3=0.0707 mol

molesNH+4in(NH4)3PO4=4.42 g149.0867 g/mol×3molNH+41mol(NH4)3PO4=0.0889 mol

total molesNH+4=0.0707 mol+0.0889 mol=0.1596 mol

molesPO3−4in(NH4)3PO4=4.42 g149.0867 g/mol×1molPO3−41mol(NH4)3PO4=0.0296 mol

[NH+4]=0.1596 mol20.0 L=7.98×10−3 M NH+4

[PO3−4]=0.0296 mol20.0 L=1.48×10−3 M PO3−4

Therefore, [PO3−4]\\ has a molarity of  1.48×10−3 M PO3−

To learn more about Molarity click on the link below:

brainly.com/question/19943363

#SPJ4

5 0
1 year ago
PLEASE HELP QUICK! DUE TODAY!! WILL MARK BRAINLIEST, 5 STARS, AND THANK YOU!
Diano4ka-milaya [45]

Answer: devices are powered by moving water and are different from traditional hydropower turbines in that they are placed directly in a river, ocean or tidal current. They generate power only from the kinetic energy of moving water (current).

Explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • The value of delta G at 141.0 degrees celsius for the formation of phosphorous trichloride from its constituent elements,
    14·1 answer
  • 2-Ethoxy-2,3-dimethylbutane reacts with concentrated aqueous HI to form two initial organic products (A and B). Further reaction
    11·1 answer
  • Which of the following is a base? <br> AgO <br> Ca(OH)2 <br> HF <br> NaCl
    11·2 answers
  • A light wave has frequency of 4.5 * 10^19 Hz. How would this number appear on a scientific calculator? a. 4.E195 b. 19E4.5 c. 4.
    5·1 answer
  • Which state of matter has a definite volume, but does not have a definite shape?
    11·1 answer
  • How will you prove that a given colourless liquid is an acid​
    15·2 answers
  • Calculate the molarity of a 10.0% (by mass) aqueous solution of hydrochloric acid.
    9·1 answer
  • Table C: Known Specific Heat Values for Common
    8·2 answers
  • We can identify unknown elements in a star by matching the ___________ spectrum of the star to those of known elements. *
    7·1 answer
  • Calculate the pOH and the pH of a 5.0 x 10-2 M solution of NaOH.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!