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grandymaker [24]
2 years ago
14

That my last Q8 A , can someone help me with

Chemistry
2 answers:
scoray [572]2 years ago
4 0
The first was louder, while the second had a higher pitch
DENIUS [597]2 years ago
3 0
The first whistle is louder while the second whistle has a higher pitch
Loud vs high
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The scale most widely used by scientist for measuring earth quakes is called what
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A sesimograph or a sesimogram.
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HCI + NaOH →?<br> O NaCl + H20<br> O NaCl + CO2 + H20<br> O NaCl + H2
lidiya [134]
The products would be NaCl + H₂0
3 0
4 years ago
The label on a box of granola indicates that it contains 13 grams of added sugars, and 240 Calories per serving. What percent of
Afina-wow [57]

Answer:

22 percent of Calories in a serving comes from added sugars

Explanation:

Sugars mentioned in the food products are usually processed sugars, chemically called fructose (which is a combination of glucose and sucrose). Sugars gives four Calories of energy per gram. So, 13 grams of sugar will give thirteen times of four, which is 52 Calories.

The percentage can be calculated from the following formula:

Percentage= (\frac{Calories from sugars}{TotalCalories perserving})(100)

Percentage= (\frac{52}{240})(100)\\ \\ Percentage= 22

6 0
3 years ago
Please help me and I’ll give you brainiest!!!!!!!!! <br><br><br><br> Have a wonderful day!!:)))
Step2247 [10]

Answer:

up down up down thats the pattern

Explanation:

5 0
3 years ago
Idk how to do this at all!!!
sergey [27]
Hello there!

I am not really sure which part you are talking about but let me answer some of them.

First, you need to read the information they gave you about glucose etc..

13- What is produced in photosynthesis?
"Photosynthesis is essential for all life on earth, because it provides food and oxygen."

Thus, the answer is: Photosynthesis produced food and oxygen.

14- What is the glucose used for?
"The glucose produced is used by the plant for energy and growth."

Thus, the answer is: The glucose used for energy and growth of the plants.

15- What is the oxygen used for?
"The oxygen produced is released into the air for us to breath."

Thus, the answer is: The oxygen used for us to breath.


I hope this helps!

Let me know if you have questions about the answer.

 
3 0
3 years ago
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