2 years ago

. Calculate the pH of a solution made by dissolving 1.87 g of sodium caproate, NaC6H11O2, Kb =

Chemistry

1 answer:

scoray [572]2 years ago

8 0

Answer:

Hindi ko po alam pero subukan ko pong sagutan yan

You might be interested in

Identify the type of error in the following scenario. SCENARIO: A group is trying to find the volume of a given liquid. To do th

7nadin3 [17]

Answer:

Error of parallax it usually occurs when the cylinder is above or below the eye level,and thus resulting in differences In reading the millimeters

5 0

2 years ago

PLEASE HELP!!!The measurement of how fast an object moves over a certain amount of time.

ad-work [718]

1- Acceleration
2- Velocity
3- 25 mph
4- 50 mph east
5- Speed
6- 0
7- It decreases

3 0

3 years ago

Read 2 more answers

Help me please guys :)

nika2105 [10]

Explanation:

1. Methane

2. Diamond

3. not sure : )

6 0

3 years ago

Phosphoric acid, which is commonly used as rust inhibitor, food additive and etching agent for dental and orthopedic use, can be

lana66690 [7]

Answer: $P_4(l)+5O_2(g)+3H_2O(l)\rightarrow 2H_3PO_4(l)$

Explanation:

We are given two reactions which are the two steps of a mechanism:

$P_4(l)+5O_2(g)\rightarrow 2P_2O_5(g)$ ......(1)

$P_2O_5(g)+3H_2O(l)\rightarrow 2H_3PO_4(l)$ .......(2)

To determine the net chemical equation, we will multiply equation 2

$P_2O_5(g)+3H_2O(l)\rightarrow 2H_3PO_4(l)\times 2$

$2P_2O_5(g)+6H_2O(l)\rightarrow 4H_3PO_4(l)$ .......(3)

Adding (1) and (3)

$P_4(l)+5O_2(g)+3H_2O(l)\rightarrow 4H_3PO_4(l)$

Thus, the net balanced chemical equation is:

$P_4(l)+5O_2(g)+3H_2O(l)\rightarrow 4H_3PO_4(l)$

6 0

3 years ago

What shape is formed from water?

alisha [4.7K]

Answer:

linear

Explanation:

.....................…...…

5 0

2 years ago

Read 2 more answers