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
damaskus [11]
3 years ago
6

An atom has atomic number 5 and mass number 11. How many protons does the atom have? 5 6 10 11

Chemistry
2 answers:
disa [49]3 years ago
8 0

Answer:

The atom has 5 protons.

Explanation:

The atomic number indicates the number of protons.

Atomic number = Number of protons

spin [16.1K]3 years ago
6 0

Answer:

6 neutrons. The mass number is the number of protons and neutrons in the nucleus of an atom. The atomic number shows how many protons. Subract the atomic number from the mass number to find the number of neutrons.

Explanation:

You might be interested in
Earthquakes , volcanoes mountains and oceans trenches are most closely associated with which plate boundary?
masya89 [10]

Answer:

continental plate boundary

8 0
2 years ago
Please help!!! ASAP
bekas [8.4K]

Na 2Co3

1*23=23. 2*12=24. 6*16=96

23+24+96=143

(23*100)/143. (24*100)/143. (96*100)/143

=16%. =16.7%. =67.1%

5 0
2 years ago
A rectangular metal bar has a volume of 50.0 in³. The bar weighs 1.42 kg. Calculate the density of the metal in
Olegator [25]
You would do M divided by V= D and the answer is 0.0284
5 0
3 years ago
A tiger cub has a pattern of stripes on its fur that is similar to that of its parents. Where are the instructions stored that p
madreJ [45]

Answer:

On genes within chromosomes

Explanation:

-The fur pattern is a genetic trait whose instruction is carried in the DNA's base sequence.

-These instructions are organized into genes and each gene is only responsble for the making of a functional product.

-Hence, the instructions are stored on genes within chromosomes.

4 0
2 years ago
How old is the earth in millions of years
Paul [167]
A million years old
Duhhhh
6 0
2 years ago
Read 2 more answers
Other questions:
  • When a chemical reaction reaches chemical equilibrium which occurs faster, the formation of product from reactants or reactants
    5·1 answer
  • C. Graphite is used as lubricant.​
    7·1 answer
  • Is anyone good at chemistry if so can someone help me please ?<br><br> (NO LINKS)
    12·1 answer
  • When 80.0 grams of calcium chloride react with silver nitrate, how many grams of silver
    5·1 answer
  • If you want to form a kinetic enolate, you want to:______.A. use a strong, non-nucleophilic base such as LDA.B. use a protic sol
    9·1 answer
  • What is the letter in the equation for heat​
    5·1 answer
  • Neutrons are very important to an atom's ________<br> properties
    15·1 answer
  • How many moles of oxygen gas are need to produce 5.53 x 10 moles of water (1)
    12·1 answer
  • What is called a measurement and does involve a number and unit in chemistry?​
    7·1 answer
  • Aluminum oxide reacts with lithium metal. What is the coefficient for lithium when the equation is balanced?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!