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
tigry1 [53]
3 years ago
9

While analyzing a fingerprint, the forensic expert identified a ridge that had a short arm originating from it. Which ridge char

acteristic is this likely to be?
Chemistry
1 answer:
Diano4ka-milaya [45]3 years ago
7 0
The answer is spur, hope this helped (:
You might be interested in
Which particle has 2 neutrons
alexandr402 [8]

Answer: Alpha Particle

Explanation:

7 0
3 years ago
Read 2 more answers
Please answer questions 1-3 ASAP please!!!
Shtirlitz [24]
For the first one it is C the muscle system
For the second one it is A allow movement in the body
For the third one it is C Skeletal Muscles
5 0
2 years ago
Read 2 more answers
The properties of matter depend on the types of atoms a substance is made of.<br> true of false?
Irina18 [472]
False pls mark brainliest
4 0
3 years ago
Read 2 more answers
In a molecule of calcium sulfide, calcium has two valence electron bonds, and a sulfur atom has six valence electrons. How many
mote1985 [20]

There are none

<h3>Further explanation</h3>

Given

a molecule of calcium sulfide

two valence electron of Calcium(Ca)

six valence electrons of Sulfur(S)

Required

number of lone pairs of electrons

Solution

Lewis structure shows the form of bonds that occur in the valence electrons of an element or compound

Valence electrons are electrons used in a chemical bond

To achieve stability, the element S needs 2 more electrons which are obtained from 2 electrons from the Ca element,

A lone pair electron means refers to an unshared pair of electrons(not bonding to the other atoms)

This condition usually occurs in covalent bonds

As we know, the bond between Ca, which is a group 2 (metal) with Sulfur in group 16, is an ionic bond because it occurs between metal and non-metal ions, so there is no sharing of electrons, but there is a release of electrons from Ca ions to S ions to form an octet. , so all the valence electrons in S are paired

7 0
3 years ago
Which state of matter expands when heated and is easy to compress
AlladinOne [14]
That would be gases
6 0
3 years ago
Read 2 more answers
Other questions:
  • How many moles of n are in 0.195 g of n2o?
    15·2 answers
  • The molar percent of a in stream 3 is _________ mol% a in stream 1.
    14·1 answer
  • What is a mixing of particles in a gas or liquid called<br>(pls answer this fast)​
    15·1 answer
  • What is the name for temperature changes which involve no heat transfer?
    9·2 answers
  • Electrically neutral atoms of the same element must
    13·1 answer
  • Metals exhibit
    13·1 answer
  • A gas company has the following rate schedule for natural gas usage in single-family residences:
    15·1 answer
  • • How do you change from one unit to another? Be prepared to work a problem or two
    8·1 answer
  • Which of the following aligns with the definition of Arrhenius acids?
    7·1 answer
  • as a bystander, the _______ approach doesn’t work when drugs or alcohol are involved, as the person you’re trying to stop is mor
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!