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
gizmo_the_mogwai [7]
3 years ago
6

Areas in Mexico and Central America are known as

Chemistry
2 answers:
bixtya [17]3 years ago
5 0
It is known as Mesoamerica.
Tanzania [10]3 years ago
3 0
They are known as “American Central”
You might be interested in
Draw the structure of two alkenes that would yield 1-methylcyclohexanol when treated with Hg(OAc)2 in water, then NaBH4:Draw the
disa [49]

Answer:

Two possible compounds are shown below- one with an exocyclic double bond and another one with an endocyclic double bond

Explanation:

Reaction of alkene with Hg(OAc)_{2} gives a complex of mercurous ion.

Then water molecule attacks this complex through S_{N}2 type reaction at more substituted position.

NaBH_{4} cleaves the resultant C-Hg bond and forms a C-H bond.

Two possible structures of an alkene is possible to yield 1-methylcyclohexanol which are shown below.

3 0
3 years ago
If boron atoms have 5 electrons, how many electrons are in the outer electron shell of a boron atom?
ANEK [815]

Answer:

3

Explanation:

The first election shell can only hold 2 electrons, but the next one can hold up to 8

3 0
2 years ago
Look at the diagram of the atom. What will it change to during beta decay? A)An atom with 3 protons, 4 neutrons, and 3 electrons
GREYUIT [131]
D) An atom with 4 protons, 3 neutrons, and 3 electrons
5 0
3 years ago
Hello please please help me​
olga nikolaevna [1]

Answer:

            Option-A is the correct answer

Explanation:

Lithium belong to group 1 metals. Hence, it can loose one electron to form lithium ion i.e. Li⁺¹ or Li⁺

While, Nitrogen is non-metal and hence has the ability to gain the electron lost by lithium metal. Furthermore, Nitrogen can gain maximum 3 electrons to acheive noble gas configuration. Hence, three Li atoms will loose their electrons and Nitrogen will gain those three electrons to form nitride ion i.e. N³⁻.

4 0
2 years ago
Do all multicellular organisms follow the same pattern of organization?
natta225 [31]
So so sorry if i'm wrong but i'm pretty sure no
3 0
3 years ago
Other questions:
  • Is leather a magnetic substance or a non-magnetic substance.
    5·1 answer
  • What is the resulting formula unit when magnesium and nitrogen bond
    7·2 answers
  • Sodium has the atomic number 11. How many electrons are in a sodium ion, which has the symbol Na=?
    10·1 answer
  • A train travels 300 miles in 6 hours what is the trains average speed
    7·2 answers
  • Practice Problems Exercise 8.6 Classify each of the following reactions in as many ways as possible.4N H3 (g) 5 O2 (g) n 4NO(g)
    13·1 answer
  • How would you detect sulphur in organic compounds​
    15·1 answer
  • Help! Please I’m in science
    11·2 answers
  • According to this entry from the periodic table, a neutral nitrogen atom usually has
    10·1 answer
  • The Ksp of silver bromide at 25°C (298 K) is 5.0 x 10-13. Write the solubility expression hydrogen oxygen for this compound and
    10·1 answer
  • Which should you use when creating a budget for your net pay or gross pay
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!