3 years ago

Solve each problem, and express the answer in scientific notation. a.

Chemistry

1 answer:

aliina [53]3 years ago

7 0

Answer:

eat pineapple daily

Explanation:

live happily

You might be interested in

What is true of a synthesis reaction?

RUDIKE [14]

There is only one product in a synthesis reaction.

6 0

3 years ago

Read 2 more answers

In an experiment, students were given an unknown mineral. The unknown mineral was placed in 150 ml of water. Once in the water,

Dahasolnce [82]

Answer:

Explanation:

The density of a substance can be found by using the formula

$density = \frac{mass}{volume} \\$

But from the question

volume = final volume of water - initial volume of water

volume = 165 - 150 = 15 mL

We have

$density = \frac{225}{15} = 15 \\$

We have the final answer as

Hope this helps you

5 0

3 years ago

Assume you mixed 5 µl of your cod fish homogenate with 195 µl working solution. The fluorometer displays a measurement of 12.2 µ

11111nata11111 [884]

Answer:

Hallo

Explanation:

I took that question

3 0

3 years ago

Define and explain sublimation and name the substance that sublime directly on heating

Iteru [2.4K]

Answer:

Sublimation is the transition of a substance directly from the solid to the gas state, without passing through the liquid state. ... So, all solids that possess an appreciable vapour pressure at a certain temperature usually can sublime in air (e.g. water ice just below 0 °C).

I hope it's helpful!

7 0

3 years ago

C3H8 + 5 O2 --> 3 CO2 + 4 H2O

ioda

Answer:

combustion reaction, because the products are CO2 and H2O

6 0

2 years ago