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maxonik [38]
3 years ago
13

A____is a prediction about the outcome of a test or experiment.

Chemistry
2 answers:
Annette [7]3 years ago
4 0

Answer:

hypothesis is the answer

Explanation:

ivann1987 [24]3 years ago
4 0

Answer:

hypothesis

Explanation:

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WILL GIVE BRAINLIEST AND POINTS!!
Aleksandr [31]

Answer:

H2O= +2

CCl4 = +4

Na+= 0

CuCl2= -2

5 0
3 years ago
A block is pulled 0.90 m to the right in 2.5 s.
Blizzard [7]

The block’s average speed : 0.36 m/s

<h3>Further explanation</h3>

Distance is the length traveled by an object within a certain of time .  

Average speed = total distance/total amount of time ,

Can be formulated :

\tt avg.s(speed)=\dfrac{\Delta D}{\Delta t}

ΔD= total distance

Δt= total time

A block is pulled 0.90 m to the right in 2.5 s :

ΔD= total distance = 0.9 m

Δt= total time = 2.5 s

The block’s average speed :

\tt avg.s=\dfrac{0.9}{2.5}=0.36~m/s

7 0
3 years ago
Please answer asap MUCH NEEDED!!
gulaghasi [49]

Answer:

I think its C I am sorry if I am wrong

3 0
3 years ago
Beginning
Bas_tet [7]

Answer:

yeah it is

Explanation:

what rhe ebenja

4 0
3 years ago
We start with the molecule below instead of palmitic acid, which step will be interrupted and which enzyme will be used to corre
zepelin [54]

Answer: Step 1, Isomerase.

Explanation:

Form the version of palmitic acid in the step one by changing the double bond within alpha and beta carbon by Isomerase.

B and C are Isomers, the molecule only differ in configuration.

4 0
3 years ago
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