When it turns into a solid, the liquid will contain the same 30 billion particles.
We can arrive at this answer because:
- Changing the states of matter does not change the composition of substances.
- In this case, if a substance changes its matter to liquid, solid or gaseous, the composition of that substance will remain the same after the change of physical state.
- What changes between these changes is the way the particles are arranged.
Based on this, we can say that if a liquid substance contains 30 million particles and turns into a solid substance, the 30 million particles will be kept, but the arrangement between them will be modified.
In a solid substance, the particles will form a stable arrangement, with little space between them and without the possibility of movement between them.
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Answer: Freeway
Explanation: A freeway is a controlled access lane used in areas with high vehicular traffic,in some areas of United States of America. Most freeways are not tolled this is because it is meant to ensure a free-flow of vehicles. The following are instructions to follow as you enter the express way from a freeway lane, Adjust your speed to the flow of traffic, you need to select a free space enough to occupy your vehicle,give your signal,check your Mirrors and blind spots to ensure it is safe before entering.
The most ideal time to practice a speech is maybe 7 or 8 when people go to bed and I can do it privetly in the bathroom
Merchants and farmers benefited from this policy.
Merchants became able to trade with other people and increased their numbers of consumers because they could leave the borders of the Song. They also benefited by bringing foreing goods.
Farmers benefited from this policy because they had the possibility to sell their products in a bigger market.
<span>A) Africans began forming trade unions and helping independence movements.
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