Chemistry, 04.11.2020 17:20 mayamabjishovrvq9

A science teacher placed a magnesium wire in flame. the wire turned white where the flame touched it. which statement best explains the chemical change A. a new substance formed

B. the magnesium wire dissolved

C. the substance changed state

D. the magnesium wire changed shape

the subject is science

Answers: 1

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 23:30

What’s the scientific notation for the number 6,840,000,000

Answers: 1

Answer

Chemistry, 22.06.2019 07:30

11. phosphorus-32 is radioactive and has a half life of 14 days. how much of a 124 mg sample of phosphorus-32 is present after 56 days? a) 7.75 mg b) 15.5 mg c) 31.0 mg d) 62.0 mg

Answers: 3

Answer

Chemistry, 22.06.2019 11:30

If i add water to oil what will happen

Answers: 3

Answer

Chemistry, 22.06.2019 12:30

Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?

Answers: 3

Answer

You know the right answer?

A science teacher placed a magnesium wire in flame. the wire turned white where the flame touched it...

Questions

Mathematics, 07.01.2021 19:10

Which of the following best describes LCM? a Least Common Multiple, Skip Counting, Multiplying, Numbers that are getting larger b L...

Mathematics, 07.01.2021 19:10

Are are minimized?wedw...

Mathematics, 07.01.2021 19:10

Eidoskaijsizjzkxkxdkjajjsjeksjsii ...

Mathematics, 07.01.2021 19:10

Graph the function using six values of its domain...

Mathematics, 07.01.2021 19:10

Find each measurement indicated. Round your answers to the nearest tenth.

Mathematics, 07.01.2021 19:10

The ratio using a colon is 82 and 23. Plzz. Help...

Mathematics, 07.01.2021 19:10

1. There are 18 students in the sixth grade who wear glasses. That is 9% of the whole sixth grade. How many sixth graders are there? Wour...

Mathematics, 07.01.2021 19:10

What is a possible "solution" for this inequality. X > 7X = -7?X = -19?X = 19?I was absent the day...

Mathematics, 07.01.2021 19:10

PLEASE HElp What is the value of x? Enter your answer in the box. x =

Chemistry, 07.01.2021 19:10

Besides wind, water, and glaciers, which of the following is another major force in physical weathering? A: BacteriaB: AcidC: Gravity

English, 07.01.2021 19:10

Question 7 of 12 Smart Cars for Clean Air Cars take us to school, work, and anywhere else we want to go. We rely on cars to get us to a w...

Mathematics, 07.01.2021 19:10

2. Maria invests $6,154 in a savings account with a fixed annual interest rate of 8% compounded continuously. How long will it take for her to earn $...

Mathematics, 07.01.2021 19:10

PLEASE HELP A recipe calls for 4 cups of flour to 6 tablespoons of shortening. how many tablespoons of shortening are needed for 6 cups of flour....

Chemistry, 07.01.2021 19:10

1. How many molecules of H2O are in 4.32 moles?...

English, 07.01.2021 19:10

Omg I am so in love with Jay Wheeler, Bad Bunny, Ozuna, Dalex, and Lunay. P. s it wouldn't let me put a pic of Ozuna.

Mathematics, 07.01.2021 19:10

A florist sells a dozen roses for $29.88. what is the cost of 1 rose...

Physics, 07.01.2021 19:10

According to the law of conservation of energy, which statement must be true? OA. A system cannot take in additional matter. O B. Energy...

Mathematics, 07.01.2021 19:10

Select the correct answer. Simplify the expression 53 x 5-5. OA. 52 OB. -52 Oc. 1 - 2 OD.

World Languages, 07.01.2021 19:10

不难考试一点儿。 These chracters are in the wrong order please rearrange them...

Mathematics, 07.01.2021 19:10

Which of the following values for x is true for 4x > 10?...

More questions: Chemistry Another questions

A science teacher placed a magnesium wire in flame. the wire turned white where the flame touched it. which statement best explains the chemical change A. a new substance formed B. the magnesium wire dissolved C. the substance changed state D. the magnesium wire changed shape the subject is science

Answers

Another question on Chemistry