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2 years ago

Magnesium reacts with oxygen gas to form magnesium oxide.

SAT

1 answer:

monitta2 years ago

3 0

Answer:

True

Explanation:

When the magnesium metal burns it reacts with oxygen found in the air to form Magnesium Oxide. A compound is a material in which atoms of different elements are bonded to one another. Oxygen and magnesium combine in a chemical reaction to form this compound. After it burns, it forms a white powder of the magnesium oxide. Magnesium gives up two electrons to oxygen atoms to form this powdery product. This is an exothermic reaction. An exothermic reaction is a term that describes a chemical reaction in which there is a net release of energy (heat).

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Healing after the death of a loved one is most difficult when:

melisa1 [442]

Answer:

The correct answer is B.

Explanation:

If the person isn't allowed to respond to death in the way they which, they may undergo a turmoil of feelings and feel trapped. Death is always hardest when you can't respond to it the way you want to.

As for the other choices, B and C would make death easier on the person. D would probably endow the person with a bit more comfort and freedom to mourn how they want to.

7 0

3 years ago

Read 2 more answers

2. Think about relative location. Where is europe located in relation to the united states? what about the location of new york

NNADVOKAT [17]

Answer:

Imma be honest im in the 7th grade I never took the SATs but this stuff looks hard no cap

Explanation:

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2 years ago

What did people place on the altars? a. a picture of the patron saint b. relics of the church’s patron saint c. triptychs of the

bazaltina [42]

Answer: its b

Explanation: did the test

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3 years ago

A waitress sold 20 ribeye steak dinners and 12 grilled salmon dinners, totaling $559.11 on a particular day. Another day she s

Alexus [3.1K]

Answer:

Ribeye steak dinner ≈ $16.01
Grilled salmon dinner ≈ $19.91

Explanation:

<em>Number of ribeye steak dinners sold = x</em>
<em>Number of grilled salmon dinners sold = y</em>

Create two equations showing the amount sold and earned each day:

$\left \{ {{20x+12y=559.11} \atop {29x+6y=583.72}} \right.$

Solve the system of equations:

$\left \{ {{20x+12y=559.11} \atop {29x+6y=583.72}} \right.\\\\=\left \{ {{20x+12y=559.11} \atop {29(2)x+6(2)y=583.72(2)}} \right.\\\\=\left \{ {{20x+12y=559.11} \atop {58x+12y=1167.44}} \right.\\\\(20-58)x+(12-12)y=559.11-1167.44\\\\-38x=-608.33\\\\x=\frac{-608.33}{-38} =16.01\\\\20x+12y=559.11\\20(16.01)+12y=559.11\\12y=559.11-20(16.01)\\12y=238.91\\y=19.91$

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3 years ago

Who does the warden think found the tube? in holes

agasfer [191]

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3 years ago