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2 years ago

WHAT IS THE COLOR OF METHYL ORANGE 1. YELLOW2. PINK3. ORANGE

Chemistry

2 answers:

Leya [2.2K]2 years ago

7 0

Answer:

3.Orange it literally say's it methyl ORANGE

Explanation:

Brainliest plz

hoa [83]2 years ago

5 0

Answer:

Other indicators

Indicator Acidic Alkaline

Methyl orange Red Yellow

Phenolphthalein Colourless Pink

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Specify the steps included in the sedimentary rock formation

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Answer:

Sedimentary rocks are the product of 1) weathering of preexisting rocks, 2) transport of the weathering products, 3) deposition of the material, followed by 4) compaction, and 5) cementation of the sediment to form a rock. The latter two steps are called lithification.

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If there are no changes in the oxidation state of the reactants or products of a particular reaction, that reaction is not a red

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3 years ago

at atmoshperic pressure, a balloon contains 2.00L of nitrogen of gas. How would the volume change if the Kelvin temperature were

Nataly [62]

<u>Answer:</u> The percent change in volume will be 25 %

<u>Explanation:</u>

To calculate the final temperature of the system, we use the equation given by Charles' Law. This law states that volume of the gas is directly proportional to the temperature of the gas at constant pressure.

Mathematically,

$\frac{V_1}{T_1}=\frac{V_2}{T_2}$

where,

$V_1\text{ and }T_1$ are the initial volume and temperature of the gas.

$V_2\text{ and }T_2$ are the final volume and temperature of the gas.

We are given:

$V_1=2L\\T_1=T_1\\V_2=?\\T_2=75\% \text{ of }T_1=0.75\times T_1$

Putting values in above equation, we get:

$\frac{2L}{T_1}=\frac{V_2}{0.75\times T_1}\\\\V_2=\frac{2\times 0.75\times T_1}{T_1}=1.5L$

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2 years ago

A compound contains potassium, nitrogen, and oxygen. the experimental analysis gave values of 45.942 % potassium and 16.458 % ni

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2 years ago

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Which landforms are created where cirques meet?

dezoksy [38]

Aretes and horns

Explanation:

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Cirques are common products of alpine glacier erosion.
They arise in form of bowl shaped hollows on the side of a mountain.
These hollows joins to form a U-shaped valley called Aretes and unique pointed arcs known as horns.

Learn more:

factors that affects erosion brainly.com/question/2473244

#learnwithBrainly

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2 years ago

WHAT IS THE COLOR OF METHYL ORANGE 1. YELLOW2. PINK3. ORANGE​

WHAT IS THE COLOR OF METHYL ORANGE 1. YELLOW2. PINK3. ORANGE