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
muminat
3 years ago
11

When objects move farther apart from one another, the gravitational force

Chemistry
1 answer:
telo118 [61]3 years ago
3 0
The gravitational force “decreases”
You might be interested in
Give explanations for the large drops in melting point from C to Si and from Ge to Sn.
____ [38]

As we move down the group, the metallic bond becomes more stable and the formation of forming covalent bond decreases down the group due to the large size of elements.

Covalent and metallic bonding leads to higher melting points. Due to a decrease in attractive forces from carbon to lead there is a drop in melting point.

Carbon forms large covalent molecules than silicon and hence has a higher melting point than silicon.

Similarly, Ge also forms a large number of covalent bonds and has a smaller size as compared to that of Sn. Hence melting point decreases from Ge to Sn.

The order will be C>Si>Ge>Pb>Sn.

To learn more about the covalent bond, visit: brainly.com/question/10777799

#SPJ4

3 0
1 year ago
Is Sr3(PO4)2 ionic or covalent
lana66690 [7]
Sr3(PO4)2 is definitely Ionic
6 0
3 years ago
Do different paper towels have various types of adhesion <br> to water
yawa3891 [41]

Yes, depending on the thickness.

7 0
3 years ago
A client with tongue occlusion has loss of gag reflex and alterations in level of consciousness. The blood gas test shows oxygen
siniylev [52]

Answer:

answer is given below

Explanation:

Upper airway obstruction with tongue closure may be associated with damage Changes in alertness and level of consciousness. Clients with severe hypoxia (O2)

Saturation of 40 mm Hg and this is an emergency for hypercapnic (CO2 saturation of 75 mm Hg)

Tracheotomy for relief in 2 minutes. Laryngeal repair is performed to prevent laryngeal.  

Cover cartilage cover. Clears the upper airway obstruction due to abdominal thrust maneuvering  Foreign body. Autoradiating positive airway pressure resets full pressure during breathing

Users with severe sleep apnea

7 0
3 years ago
Calculate the energy required to produce 7.00 mol Cl2O7 on the basis of the following balanced equation. 2Cl2(g) + 7O2(g) + 130
KatRina [158]

Explanation:

As the given chemical reaction equation is as follows.

      2Cl_{2}(g) + 7O_{2}(g) + 130 kcal \rightarrow 2Cl_{2}O_{7}(g)

Also, it is given that for 2 moles the energy required is 130 kcal. This means that energy required for 1 mole is calculated as follows.

                   1 mole = \frac{130 kcal}{2}

                               = 65 kcal

Hence, energy required for 7 moles will be calculated as follows.

              Energy required = 7 \times 65 kcal

                                           = 455 kcal

Thus, we can conclude that energy required to produce 7.00 mol Cl_{2}O_{7} on the basis of given reaction is 455 kcal.

3 0
3 years ago
Other questions:
  • About how many millions of tons of paper and paperboard were consumed worldwide in 1970? 1980? 1990? 2000?
    13·2 answers
  • Alkanes are unreactive except in _____ reactions.
    11·1 answer
  • A cloud forms during the water cycle which of Earth's spheres does this event occur in​
    7·1 answer
  • An unbalanced chemical equation for the reaction of boron fluoride with lithium sulfite is shown below.
    12·1 answer
  • 5. You have already seen how to calculate the number of moles given the mass of a
    14·1 answer
  • I need help on this question?
    14·2 answers
  • What is the formula for Heptaphosphorous pentoxide?
    12·1 answer
  • Is a straight chain, a linear chain and an unbranched chain the same thing?
    14·2 answers
  • If more solvent is added to a solution:
    12·1 answer
  • What most likely happens when water vapor cools?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!