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
Ludmilka [50]
3 years ago
8

Calculate the average obtained from the following weighings of the same object. Do not forget to include formulas, units, and th

e right number of significant figures:
10.4375g , 10.4381g, 10.4373g, 10.4376g
Chemistry
1 answer:
bazaltina [42]3 years ago
6 0

Answer:

10.4376 g

Explanation:

First we <u>calculate the sum of the weighings</u>:

  • 10.4375 g + 10.4381 g + 10.4373 g + 10.4376 g = 41.7505 g

Then we <u>divide the sum by the number of weighings to calculate the average:</u>

  • Number of weighings = 4
  • Average = Sum of weighings / Number of weighings
  • 41.7505 g / 4 = 10.4376 g
You might be interested in
What is the temperature of someone with a fever? Select the better estimate.<br> 40°F<br> 40°C
klemol [59]

Answer:

40°C

Explanation:

THIS S VERY HIGH FEVER

AS    40°C  =  104°F

6 0
3 years ago
1.(03.02 LC)<br> Which of the following best defines weather? (3 points)
Monica [59]

The atmospheric conditions at a particular time.

i did the test.

8 0
3 years ago
2. Identify the following as either a homogenous mixture or a heterogenous mixture?
Molodets [167]
A.  homogeneous 
b. homogeneous
c. homogeneous.
d. <span>heterogenous 
e. heterogeneous
f. heterogeneous</span>
3 0
3 years ago
What are 5 examples of monosaccharides? What is also known as monosaccharide?​
kondaur [170]
1. Fructose
2. Proteins
3. Glucose
4. Ribose
5. Galactose.
This is also called sugar, or carbohydrates.
6 0
2 years ago
describe in terms of ions, what happens during a neutralisation reaction- include the ionic equation for the formation of water
avanturin [10]
Basically, the hydrogen and oxygen react forming  the liquid substance we all now know as WATER<span />
8 0
3 years ago
Other questions:
  • How does precipitation grow by ice processes
    14·1 answer
  • An element has three stable isotopes with masses of 27.977 amu, 28.976 amu, and 29.973 amu. the heavier two isotopes have an abu
    13·1 answer
  • Light waves that cross from an air medium to a water medium will
    14·1 answer
  • Which element has an atom in the ground state with a total of three valence electrons?
    9·2 answers
  • Salinity refers to what?<br> A. density <br> B. pressure <br> C. temperature <br> D. dissolved salt
    10·2 answers
  • A scientist observed that the loss of plants near a stream resulted in more soil being washed downstream. How will the excess so
    12·1 answer
  • Predict the hybridization about the central atom in the given structure. A molecule with atom Y single bonded with 6 X substitut
    11·1 answer
  • Which statement best describes the relationship between the nervous system and the muscular system? 1. The nervous system contro
    7·1 answer
  • Can someone help me im doing chemistry right now and I have a question which I have no idea how to solve and I need to show work
    7·1 answer
  • The meniscus of mercury in a glass capillary tube is convex because of
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!