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
Natali [406]
3 years ago
12

How do I tell the number of Valence electrons present in an element just by looking at a periodic table?

Chemistry
1 answer:
zhuklara [117]3 years ago
5 0
Look at the periodic table (Boron has 3) and count up from there
You might be interested in
Can someone help me fill in the rest of the that don't have any words on top of the pictures. Please label the number then the w
QveST [7]
Tweezers 3 okay got it good
3 0
3 years ago
4.8 L sample of helium gas contains 0.22 moles of helium - How many additional moles of herum gas must be added to the sample to
yawa3891 [41]

Answer:

   

Explanation:

7 0
2 years ago
Understanding Acceleration: Remember, acceleration is speeding up, slowing down, or changing direction.
Georgia [21]

Answer:

<h2>∞∞∞∞∞∞║⊕║Hello Person║⊕║∞∞∞∞∞∞</h2>

Your answer should be:

<em>1. No </em>

<em>2. Yes</em>

<em>3. No</em>

<em>4. Yes</em>

<em>5. No</em>

Explanation:

I hope this answered your question.

<em>Brainliest would be appreciated! </em>

<em>Have a wonderful day!</em>

6 0
3 years ago
Read 2 more answers
The amount of dissolved salt in water is know as
Aleksandr [31]

Answer:

The water is solvent and the salt is solute

5 0
3 years ago
Read 2 more answers
What type of reaction is NaCl to Na + Cl2
podryga [215]
Info: NACl2<span> might be an improperly capitalized: </span>NaCl2<span>. Balanced equation: NA + Cl2 = </span>NACl<span>2. </span>Reaction type<span>: synthesis. Please tell about this free chemistry ...</span>
3 0
3 years ago
Other questions:
  • Why does the daylight increase when it get closer to summer
    11·2 answers
  • Part iv. Is the neutralization reaction enthalpy favored?
    9·1 answer
  • Which is a carbohydrate?
    10·2 answers
  • Which monkey fell of the bed
    6·2 answers
  • Which of these events explains the presence of the volcano?
    15·2 answers
  • A cube with a mass of 250.0 g has sides measuring 5.00 cm each. What is the density of this cube in grams per cubic centimeter?
    6·1 answer
  • The metric system is also known as the
    13·2 answers
  • 1. Which is not an example of a physical change to a wooden stick?
    12·1 answer
  • What going on in each spot
    11·2 answers
  • Under constant pressure a sample of hydrogen gas initially at 88°C and 9.6 L is cooled until its final volume is 3.4 L. What is
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!