subject

Chemistry, 19.01.2021 17:00 nikki8240

Strontium and barium have similar chemical properties because atoms of these elements have the same number of 1.protons
2.neutrons
3.electron shells
4. Valence electrons

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 22:30

This large tectonic plate is bounded on three sides by whats know as the ring of fire. what is the name of this tectonic plate? a) pacific plate b) eurasian plate c) north american plate d) indo- australian plate plz it's science but there's no option for science so i picked chemistry

Answers: 2

question

Chemistry, 22.06.2019 07:30

What three things determine the shape and size of a puddle when water is poured out onto a surface

Answers: 2

question

Chemistry, 22.06.2019 09:30

The chart shows the bid provided by four contractors to complete a job. which contractor is the most cost-effective?

Answers: 3

question

Chemistry, 22.06.2019 11:00

Which type of fossil does this image depict?

Answers: 1

You know the right answer?

Strontium and barium have similar chemical properties because atoms of these elements have the same...

Questions

question

Health, 14.10.2019 08:30

Aheavier person will have a lower blood alcohol level due to a greater amount of in their body....

question

Social Studies, 14.10.2019 08:30

Stress is considered a "good" stress when it a. is related to money. b. occurs at the same time every day. c. give people the pu...

question

History, 14.10.2019 08:30

How was governmental reform similar in south carolina and across the nation. (a) governmental reform was opposed by most citizens including south caro...

question

English, 14.10.2019 08:30

Someone answer this asap for ! which choice most clearly conveys that nadkarni’s research is ongoing? a. no change

question

English, 14.10.2019 08:30

What is the preposition in the following sentence? jaime walked cautiously through the dark alley. the walked

question

Mathematics, 14.10.2019 08:30

John kept track of how many baskets were made in a basketball game. after 2 minutes, a total of 2 baskets were made. after 3 minutes, a total of 3 bas...

question

History, 14.10.2019 08:30

Why did president reagan call for soviet leader gorbachev to “tear down” the berlin wall? ?...

question

Social Studies, 14.10.2019 08:30

Roman general who win the second punic war...

question

English, 14.10.2019 08:30

What is the main purpose of the design of a couch a.)aesthetic b.) communication c.) functionality...

question

History, 14.10.2019 08:30

What is the only us city to be bombed by airplanes during ww2? ?...

question

Mathematics, 14.10.2019 08:30

Apicture frame is 20 inches long and 7 inches tall. it is 1 inch wide on all 4 sides. what is the area of the picture frame?...

question

Physics, 14.10.2019 08:30

Austin kicks a soccer ball with an initial velocity of 18.0 m/s at an angle of 35.0°. what are the horizontal and vertical components of the initial v...

question

Geography, 14.10.2019 08:30

How many states or countries in europe only border one other state or country? a) 3 b) 5 c) 7...

question

Mathematics, 14.10.2019 08:30

The absolute value of a number is always greater than its opposite. is this true? a. no; the absolute value of a negative number is equal to i...

question

Physics, 14.10.2019 08:30

how would the tides be different if the moon revolved around earth twice a month instead of once a month? a) high and low tide would be more in...

question

History, 14.10.2019 08:30

How did australia gain its independence from the united kingdom? ?...

question

Computers and Technology, 14.10.2019 08:30

Computer trespass can be harmless. a. true b. false...

question

English, 14.10.2019 08:30

Kim is taking part in a group discussion about the book they are reading for class. she quickly becomes aware that the rest of the group did not prepa...

question

Mathematics, 14.10.2019 08:30

Acylinder has a height of 4 meters and a diameter that is 3 times the measure of the height. using 3.14 for pi, which of the following can be used to...

question

Mathematics, 14.10.2019 08:30

Four sizes of scaled text are shown. four rows of text and numbers. the first row contains the number two point six one eight followed by...

More questions: Chemistry Another questions

Questions on the website: 13722361