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cestrela7 [59]
2 years ago
8

What is the percent by mass of solution made by dissolving 20.0 g of NaCI into 180.0 g solution?​

Social Studies
1 answer:
lora16 [44]2 years ago
3 0

Answer:

10%

Explanation:

ez as pie bro its not hard g

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The tendency to immediately recall the first and last items in a list better than the middle items is known as the ________ effe
Leni [432]

The tendency to immediately recall the first and last items in a list better than the middle items is known as the serial position effect.

The serial position effect is the psychological tendency to remember items at the beginning and end of a list better than items in the middle. Serial location effects are a form of cognitive bias and include both dominance and recency effects.

The sequential position effect is a psychological phenomenon in which people remember the first and last items on a list better than the middle items. For example, let's say you have created a grocery list that mentions various products such as chocolate, milk, cheese, eggs, toothpaste, and so on.

Learn more about serial position effect here:brainly.com/question/10600564

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4 0
1 year ago
In humans, having dimples is a dominant trait. In order for a child to have dimples?
nataly862011 [7]

Answer:

D. at least one parent must have dimples and pass on the dominate allele

Explanation:

If you were to make a punet square with the alleles, only one parent would need the dominate allele to pass on the dimples to their offspring. If you you used DD, and dd in the punet square, the outcome would be 100% of the offspring would have simples. If Dd and dd were used in the punet square, 50% of the offspring would have dimples. If Dd and Dd were used, 75% of the offspring would have dimples.

3 0
2 years ago
Characteristics of roadside sallers​
likoan [24]

Answer: They represent attractive items to catch the eye of ongoing people on the road.

Explanation:

The roadside sellers occupy small spaces to showcase their products on roadside.

The roadside sellers use special lightening arrangements to show their products and catch their consumers.

The roadside sellers call the general public by recalling the name and price of their products to attract public.

The roadside sellers sometimes do not bargain for their products.

4 0
2 years ago
Which sub-Saharan country first made education for children required?
Butoxors [25]
I think its d. but I'm not sure. plz don't report me if I'm wrong
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What were the social structures of the Indus Valley and Egyptian society?
Inessa [10]
The answer to your question is: <span>Little is known in detail about the societal structure of the ancient Indus Valley inhabitants, because their writings have not been deciphered as of 2014. However, archaeologists have made many discoveries that suggest Indus society was highly egalitarian with a centralized government. Statues and art from that time suggest a high degree of equality with regional leaders forming a central authority.</span>
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