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Sergeeva-Olga [200]
3 years ago
12

Please help I’ll give 20 points if I get this correct

Chemistry
1 answer:
Kruka [31]3 years ago
5 0

Answer:

The gills release carbon dioxide into the water.

The gills take in oxygen from the water.

Explanation:

It's legit breathing.

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Discuss and Implement the Price Adjustment Strategies in the current market. Apply each strategy with 3 examples along with the
Paul [167]

Answer:

There are many different price adjustment strategies which can be implemented in the current market.

Explanation:

Psychological pricing:

Psychological pricing is a strategy in which the price of a product is displayed with mostly one cent difference so the whole number shown is less by $1 and this difference can get higher if the price of the product is more.

Example 1: The price for a toy in a toy shop is $4.99, if rounded this will be $5 but the whole number visible is $4.

Example 2: The price of a laptop is $193, this again is nearly $200 but the price is reduced by $7 in order to influence their customers into buying the product.

Example 3: The price of a car is $35,995, this again is about $36,000 but the buyer may be influenced by this technique and result in purchasing the product with such price.

Geographical Pricing:

Geographical pricing is a strategy where different prices are charged in different outlets, this strategy is made keeping in mind the purchasing power of the locality, if the local people can pay higher price for a product then the price is high there but same product may have a lower price in an area where people can not pay high price.

Example 1: Price of a T-shirt is $15 in a posh area while the price of the same T-shirt is $5 in an area with poor locality.

Example 2: Price of a hair brush is $10 in a poor area while the same brush is available in a posh area at a rate of $35.

Example 3: Price for a food item is $6 in a restaurant in posh area while the same burger is available for $3 in a restaurant in a poor area.

3 0
3 years ago
Hydrogen gas is collected over water at a total pressure of 95.0kPa. The volume of gas collected is 28.0mL at 25.0˚C. Determine
Ket [755]

The partial pressure of the hydrogen gas, if the water vapor pressure is 3.17kPa is 91.83 kPa.

<h3>What is Dalton's law of gas?</h3>

Dalton's law of gas states that total pressure of the mixture of gas is equal to the sun of the partial pressure of the individual gas.

Given that,

Total pressure of hydrogen gas = 95 kPa

Partial pressure of water vapor = 3.17 kPa

Partial pressure of hydrogen gas will be calculated as:
Partial pressure = 95 - 3.17 = 91.83 kPa

Hence required partial pressure is 91.83 kPa.

To know more about Dalton's law, visit the below link:

brainly.com/question/9211800

#SPJ1

6 0
2 years ago
Describe how a plant meets the basic challenges of life???
Alinara [238K]
It can grow, reproduce, and produce/use energy.  Hope this helps!!!
7 0
4 years ago
74. Is the charge of a nucleus positive, negative, or zero?<br> The charge of an atom?<br> J
tia_tia [17]
The charge of a nucleus is neutral, meaning it’s zero

the positive charges of an atom equal the negative charges so the atom has a neutral charge
7 0
4 years ago
PLEASE HELP IF YOU CAN​
Kruka [31]

I'm not sure but for those who can help:

<u>Skeleton equation</u>: It's neutralization because acid+base.

HCl + NaOH  =>  H2O + NaCl

7 0
4 years ago
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