Answers by Jnkb
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Answers by Jnkb

Answers by Jnkb
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Which gas produced during the reaction between hydrogen carbonate and acetic acid solution?
answered Nov 30, 2023
7 votes
96.9k views
Which step could she have used instead to simplify the expression (3t)4?
answered Nov 8, 2023
5 votes
142k views
Which two elements, in looking at their atoms, have a total of 51 protons between them? Magnesium and Aluminum Lithium and Scandium Tin and Hydrogen both A and B
answered Jul 5, 2023
5 votes
182k views
Car move if speed of 60km/hr how long will take in mines to cover 75km
answered Jun 27, 2023
4 votes
189k views
a cell phone plan costs $200 to start. Then there is a $50 charge each month. what is the total cost (start up fee and monthly charge) to use the cell phone plan for one month?I got $250Part Bwhat is the
answered May 23, 2023
5 votes
105k views
Find the measure of the missing angles .
answered Apr 25, 2023
8 votes
131k views
What process must occur to create a supersaturated solution? The solution needs to be filtered. The solution needs to be heated. The solution needs to be diluted.
answered Dec 28, 2022
4 votes
212k views
Upon a successful graduation from secondary school, you ran into your English language teacher. Write a letter, appreciating him for all the efforts that he put in towards making you a better English language
answered Dec 26, 2022
5 votes
94.2k views
Please help in maths
answered Oct 19, 2022
11 votes
38.4k views
The is the distance across a circle, going through the center. circumference diameter radius area
answered Sep 13, 2022
6 votes
174k views
Solve the simultaneous equations 8x+3y=45 2x+3y=27 Your final line must say x= and y=
answered Jul 27, 2022
0 votes
56.8k views
How many atomsl# of particles of Hydrogen are there in 2 moles of Hydrogen? (hint this is not a small number)
answered Apr 23, 2022
13 votes
36.2k views
Transparent materials allow electromagnetic waves to be while trapping thermal energy 1. transmitted 2. reflected 3. absorbed
answered Apr 15, 2022
0 votes
173k views
A right triangle has vertices (−7,9),(3,9),(−7,−15). Find the perimeter of the triangle. please help. a simple formula will due. and an explanation
answered Oct 12, 2021
1 vote
48.0k views
:(NOBODY HELPS ME PLZZ HELP ME
answered Aug 27, 2021
7 votes
101k views
your bedroom air conditioner blows very cold air at night,but only cool air during the day.my bedroom gets lots of direct sunlight all day long.what is your hypothesis
answered Aug 2, 2021
1 vote
159k views
What debt was the Stamp Act supposed to pay for? *
answered Jul 10, 2021
3 votes
5.2k views
Which of these activities is most likely to cause the spread of disease?
answered May 11, 2021
1 vote
147k views
The process of __________ can be defined as about 30 individual, sequential chemical reactions that form three metabolic pathways: one in the cytoplasm and two within the mitochondrion.
answered Apr 19, 2021
3 votes
225k views
In which way did the affordability (price) of the Model T change the shape of America? A: Almost everyone went to work for Ford motor company. B: People no longer had to live within walking distance from
answered Apr 14, 2021
4 votes
96.4k views
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