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melamori03 [73]
4 years ago
8

Which elements have fewer than four dots in their electron dot diagrams

Chemistry
2 answers:
Alex787 [66]4 years ago
6 0
Hydrogen, helium, lithium,
boyakko [2]4 years ago
6 0

Answer:

Sorry folks its B and D

Explanation:

Correct answer is Strontium (Sr) and Gallium (Ga

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__is a term that refers to the amount of space that a substance or an object takes up
Anni [7]
Volume perhaps ?

Hope this helps !
3 0
3 years ago
Which of these statements best compares the pair of line segments with the vertex?
liraira [26]

The line segment is describe  as a line which joints two points. The word segment is denotes the end points of the line. The symbol of the line segment is AB. This symbol is indicating a line from the point A to the point B.

  • Generally, the line segment has two endpoints. The meeting point of two line segments is called as the vertex and also it is considered as a common endpoint on the other hand line is a straight path of points that goes on and on in two directions
  • Vertex is a point where two rays meet OR where the sides of a polygon meet OR the point where three or more edges of a solid figure meet and the angle is Formed by two rays that have the same endpoint

To know more about line segment visit :

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3 0
1 year ago
How much heat is required to raise the temperature of 65.8 grams of water from 31.5ºC to 46.9ºC?
vodomira [7]

Answer: 1,013.32 cal × 4.18 J/cal = 4,235.68 J

Explanation:

1) Data:

Water ⇒ C = 1 cal/g°C

m = 65.8 g

Ti = 31.5°C

Tf = 36.9°C

Heat, Q = ?

2) Formula:

Q = mCΔT

3) Calculations:

Q = 65.8g × 1 cal/g°C × (46.9°C - 31.5°C) = 1,013.2 cal

4) You can convert from calories to Joules using the conversion factor:

1 cal = 4.18 J

⇒ 1,013.32 cal × 4.18 J/cal = 4,235.68 J

3 0
3 years ago
No FILES PLZZ
Bumek [7]

Answer:

B.

Converted to renewable ones

exhausted or depleted

5 0
3 years ago
Read 2 more answers
6) What is the electron configuration of an atom in its ground state with a
shutvik [7]

Answer: the answer is B!

Explanation:

S and p’s are valence electrons and if added, there is 7 in total !

8 0
2 years ago
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