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
lisov135 [29]
2 years ago
11

How many protons does the element Na have

Chemistry
2 answers:
kramer2 years ago
7 0

Answer:

11 protons

Explanation:

Sodium (Na)'s atomic number or proton number is 11, which means it contains 11 protons

julsineya [31]2 years ago
4 0
The element Na has 11 protons
You might be interested in
The boiling point of h2o (100 oc) is higher than the boiling point of h2s (-61 oc) because
aksik [14]
Water has hydrogen bonds between Hydrogen atoms (that are slightly positive in molecules of water ) and Oxygen atoms (that are slightly negative in molecules of water), so it is necessary more energy to break them down and move water molecules from liquid state to gas.
7 0
2 years ago
If the temperature of an object is 335K,how would his be expressed on the celsius scale ?
IRISSAK [1]
335K would be expressed as 61.85 degrees Celsius  
3 0
3 years ago
Read 2 more answers
If the input force applied to one end of a first-class lever is 8 N, and the fulcrum is located 6 m away from the input force bu
MatroZZZ [7]

Answer:

16 N

Explanation:

The ratio of output force to the input force is called mechanical advantage of the lever. Also, the ratio of input arm distance to the output arm distance is called mechanical advantage of the lever.

We have,

Input force = 8 N

Input arm distance = 6 m

Output arm distance = 3 m

We need to find the resulting output force. So,

\dfrac{F_o}{8}=\dfrac{6}{3}\\\\F_o=16\ N

So, the resulting output force is 16 N.

4 0
3 years ago
33,792 ft = ? miles. can you help me please
konstantin123 [22]

Answer:

6.4 miles

Could you please give me brainliest, I need it.

Explanation:

7 0
2 years ago
The center of the earth is very hot
Arturiano [62]

true. is this what you were looking for?

8 0
3 years ago
Other questions:
  • How does the freezing and boiling point of ocean water compare to those of distilled water?
    14·1 answer
  • When 58.5 g of NaCl is dissolved in 1 kg of water, what is the resulting molality?
    15·1 answer
  • What are protons explained simply
    7·2 answers
  • Calculate the energy required to heat 406.0mg of cyclohexane from 33.5°C to 38.9°C . Assume the specific heat capacity of cycloh
    12·1 answer
  • What is the density of an block of salt having a mass of 8.0 g and a volume of 25 cm3?
    5·2 answers
  • A boy found a solid metal box in his backyard. The box had been buried for so long, it was difficult to determine from what the
    9·1 answer
  • wright it in 500 words Submit your persuasive essay about nuclear power. Remember to proofread your work before submitting.
    9·1 answer
  • 250 mL of 1.5 M nitric acid is mixed with 250 mL of 2.5 M sodium hydroxide. Calculate the pH of the resulting mixture.
    9·1 answer
  • Help me figure out these I’ll mark u brainliest <br> It’s science
    12·1 answer
  • Water evaporates and becomes a gas when from the sun
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!