3 years ago

Which of the following is not a synthesis reaction?

Physics

1 answer:

Nastasia [14]3 years ago

6 0

C is the awnser because c is single replacement

You might be interested in

Select a musical instrument. Research the instrument and explain how it works in terms of sound production and resonance. Descri

iren [92.7K]

1. I think a drum would be the easiest instrument to explain. You can vary the pitch and loudness by hitting it with different intensities or at different points or angles.

PS. I'm not talking about a drumset. I'm talking about an ordinary drum.

2. Different types of instruments sound different even though they play the same notes because they use different mechanisms for producing sound.

7 0

3 years ago

Read 2 more answers

A bicycle rider travels 50.0 Km in 2.5 hours. What is the cyclist's average speed?

vekshin1

<span>If you divide the numbers you will get on average of 20km</span>

5 0

3 years ago

Read 2 more answers

If you have 3 equal plates hanging 2 spaces from the center of a balance, at what distance would you need to place 2 equal plate

Reptile [31]

You answere would be C. 3 spaces

3 0

2 years ago

A 25 kg child runs at a speed of 5.0 m/s and jumps onto a stationary shopping cart and holds on for dear life. The cart has mass

makkiz [27]

Answer:

3.38 m/s

Explanation:

Mass of child = m₁ = 25

Initial speed of child = u₁ = 5 m/s

Initial speed of cart = u₂ = 0 m/s

Mass of cart = m₂ = 12 kg

Velocity of cart with child on top = v

This is a case of perfectly inelastic collision

$m_1u_1+m_2u_2=(m_1+m_2)v\\\Rightarrow v=\frac{m_1u_1+m_2u_2}{m_1+m_2}\\\Rightarrow v=\frac{25\times 5+12\times 0}{25+12}\\\Rightarrow v=\frac{125}{37}\\\Rightarrow v=3.38\ m/s$

Velocity of cart with child on top is 3.38 m/s

7 0

3 years ago

A quantity must be divided by multiples of ten when converting from a larger unit to a smaller unit.

sineoko [7]

Answer:

what is the answers? i cant help you without the answers

Explanation:

5 0

2 years ago