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"Na2SO3” represents sodium sulfite. What does the 4 mean in the formula 4Na2SO3? There are four atoms of sodium. There are four atoms of sodium sulfite. There are four molecules of sodium sulfite. There
answered
Apr 1, 2021
Computers and Technology
high-school
0
votes
46.6k
views
Two kg of tea and 3 kg of sugar cost rupees 39 in january 1997, However in march 1997 the price of the tea increased by 25% and the price of the sugar increased by 20% and the same quantity of tea and
answered
Mar 30, 2021
Mathematics
high-school
2
votes
189k
views
Which of the following is not a suggestion for eating healthy while out at a restaurant? A. Get dressings and sauce on the side in order to monitor their use to just enough B. Select foods that are grilled,
answered
Feb 17, 2021
Health
middle-school
2
votes
196k
views
Which word is closest in the meaning to colossal
answered
Jan 26, 2021
English
middle-school
2
votes
63.0k
views
What is Medium I need help??
answered
Jan 7, 2021
Arts
high-school
4
votes
53.6k
views
If you wanted to know which direction you’d have to travel to get from New York to Philadelphia, where on a map will you look? A.the scale B.the compass rose C.the border or D.the legend( help fast please
answered
Nov 18, 2020
Social Studies
middle-school
2
votes
170k
views
A gas price might be shown as $2.765 per gallon. What does the number $2.765 mean in this A gallon of gas costs 2 dollars and 765 cents. A gallon of gas costs 2 and dollars. 100 A gallon of gas costs 2.
answered
Oct 18, 2020
Mathematics
high-school
2
votes
78.4k
views
The text from which empire were saved due to there translation to Arabic? A) Chinese B) India C) Greek D) Inca
answered
May 22, 2020
History
high-school
4
votes
45.9k
views
The statement "tan theta=-12/5 , csc theta = -13/5 , and the terminal point determined by theta is in quadrant 3": A. cannot be true because tan theta must be less than 1. B. cannot be true because tan
answered
Mar 13, 2020
Mathematics
high-school
2
votes
2.4k
views
A scientist observes that a region covered by permafrost a few years ago has now thawed. How could this trend be related to the use of fossil fuels? Greenhouse gases trap more heat in Earth's atmosphere.
answered
Feb 12, 2020
Biology
middle-school
4
votes
107k
views
The sugar act alarmed colonists, in part because it: a. made sugar, a key consumer good, too expensive. b. increased the tax on molasses and made rum more expensive to produce. c. eliminated the admiralty
answered
Oct 19, 2019
History
high-school
4
votes
51.1k
views
300 miles to 210 miles
answered
Oct 8, 2019
Mathematics
high-school
7
votes
153k
views
Which of these is a cost of mining aluminum from new bauxite deposits?
answered
Oct 4, 2019
Biology
middle-school
4
votes
64.3k
views
If a game's price went down from $60.00 to $42.00, what is the percent of the decrease?
answered
Sep 18, 2019
Mathematics
college
2
votes
186k
views
The history of the Caribbean islands is almost identical to that of Mexico and Central America. True or False
answered
May 7, 2019
Geography
middle-school
0
votes
153k
views
A functional group of atoms, such as OH, is called a(n) _____. A. ion B. binary compound C. radical D. isotope
answered
Jan 20, 2019
Biology
middle-school
4
votes
187k
views
What success of the nclb can you determine from the article
answered
Oct 24, 2018
Social Studies
high-school
3
votes
230k
views
A Customer purchased three pairs of pants for $17.00,$18.95 and $20.50 (Prices include taxes). How much change should you give back if they paid with a $50 and $20 bill?
answered
Oct 17, 2018
Mathematics
high-school
2
votes
161k
views
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