All categories

3 years ago

Please can someone help I will mark brainiest!

Chemistry

1 answer:

vazorg [7]3 years ago

6 0

Answer:

2Cl- ⇒ Cl ↓2+ 2e

Explanation: sorry if this is not what you were looking for.

You might be interested in

Which part of the Periodic Table of the elements is used to identify valence electrons? *

irina1246 [14]

The number of valence electrons of an element can be determined by the periodic table group (vertical column) in which the element is categorized

6 0

2 years ago

If you were given two transparent liquids how would you determine which is pure and which is salt water

Tpy6a [65]

Based off the salt levels in each water.

8 0

3 years ago

Can someone please help me with this I need help asap

DiKsa [7]

Answer:

???

Explanation:

6 0

2 years ago

What have chemists done to help pople conserve energy

Ainat [17]

Chemists have developed insulation.

4 0

3 years ago

A certain first-order reaction (a→products) has a rate constant of 9.60×10−3 s−1 at 45 ∘c. how many minutes does it take for the

Alexxandr [17]

The integrated rate law expression for a first order reaction is

$ln\frac{[A_{0}]}{[A_{t}]}=kt$

where

[A0]=100

[At]=6.25

[6.25% of 100 = 6.25]

k = 9.60X10⁻³s⁻¹

Putting values

$ln\frac{100}{6.25}=9.6X10^{-3}t$

taking log of 100/6.25

100/6.25 = 16

ln(16) = 2.7726

Time = 2.7726 / 0.0096 = 288.81 seconds

7 0

2 years ago

Read 2 more answers