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
Leni [432]
3 years ago
12

Calculate the mean of 2, 5 and 3. write your answer to 2 decimal places. please help me on this

Chemistry
1 answer:
makvit [3.9K]3 years ago
6 0

Hello.

The answer is: 3.3333

To get the answer add 2,5 and 3 that is 10 then divide by 3 to get 3.3

Have a nice day

You might be interested in
How many cm are equal to 1.45 m
Dima020 [189]

There are 145 centimeters in 1.45 meters.

8 0
2 years ago
0.3287 g x 45.2 g =?
murzikaleks [220]

Answer:

The exact answer is 14.85724 grams. Just simply multiply these two numbers together to get your answer in grams. No fancy formula is needed for this! Hopefully this helps!

Feel free to mark brainliest!

4 0
2 years ago
Read 2 more answers
Which group of elements will readily lose one electron to meet the octet rule? Alkaline Earth Metals c. Halogens Alkali Metals d
vova2212 [387]

Answer:

Alkali metals

Explanation:

The alkali metals are a group of metallic elements which are present in the first group of the periodic table. In other words, they are present in group 1 of the periodic table. These elements have one electron in their valence shell, the reason why they are placed in group 1.

They ionize by losing one electron to achieve the configuration of the nearest Noble gas or inert gas. Because they need to offset only one electron in their outermost shell, they are very chemically reactive and hence rarely occur in the free state.

Examples of elements in this group include lithium, potassium and sodium. They each have one electron only in their outermost shells.

4 0
3 years ago
Draw the structure of the following three isomeric esters with chemical formula C7H12O2. Ester #1: methyl 1-methylcyclobutanecar
marissa [1.9K]

Answer:

The following three isomeric structure are given below.

Explanation:

Structure of the following three isomeric esters with chemical formula C₇H₁₂O₂

Ester #1: methyl 1-methylcyclobutanecarboxylate

Ester #2: (E)-methyl 3-methyl-3-pentenoate

Ester #3: isopropyl 2-methylpropenoate                

6 0
2 years ago
Help plssss <br><br> The question is in the picture above
Paul [167]

Answer:

The answer is : A

8 0
2 years ago
Read 2 more answers
Other questions:
  • A person runs 10 laps around 400m track in 20 min.calculate the runners average velocity in m/s
    12·1 answer
  • When talking on a phone, the voice is transformed into electrical energy. This energy passes over wires or is transmitted throug
    10·2 answers
  • The rate at which a chemical reaction occurs cannot be changed. (True or False)
    15·1 answer
  • So our professor didn't go over this but is freshly cut sodium, but rapidly tarnishes on contact with air a physical or chemical
    14·1 answer
  • Given the equation: __fecl2 + __na2co3 → __feco3 + __nacl when the equation is correctly balanced using the smallest whole numbe
    11·2 answers
  • When the hydronium ion concentration of a solution is increased by a factor of 10, it means that
    13·1 answer
  • The decomposition of N2O to N2 and O2 is a first-order reaction. At 730°C, the rate constant of the reaction is 1.94 × 10-4 min-
    15·1 answer
  • 2. (a) Solid calcium oxide was taken in a container and water was added slowly to it:
    13·1 answer
  • Given the following chemical formula:
    12·1 answer
  • I really need help, i don’t understand this at all
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!