Question Details

[solution] » 1) The local weather states that the barometric pressure is 29.58

Brief item decscription

Step-by-step solution file


Item details:

1) The local weather states that the barometric pressure is 29.58
More:

1) The local weather states that the barometric pressure is 29.58 in Hg convert this pressure to atm. (note 1 in=25.4 mm) I got 0.988 atm is that right?

2)A 7.32 L tire contains 0.448 mol of gas at a temperature of 28 C. What is the pressure(in atm) of the gas in the tire?

3)What is the pressure of an 8.5 L cylinder filled with 23.5 grams of nitrogen gas at a temperature of 298K?

4)Zinc reacts with hydrochloric acid to produce hydrogen gas as shown in the reaction below:

Zn(s)+2HCl (aq)-----> ZnCl2 (aq) + H2(g) The mass of zinc was 0.125 grams, the barometric pressure recorded was 758 mm Hg the temperature was 20 C. Assuming all the zinc reacted, find the volume of gas (H2) collected.


Please help I am so confused 

 







About this question:
STATUS
Answered
QUALITY
Approved
ANSWER RATING

This question was answered on: Feb 21, 2020

PRICE: $24

Solution~00065932818.zip (18.37 KB)

Buy this answer for only: $24

This attachment is locked

We have a ready expert answer for this paper which you can use for in-depth understanding, research editing or paraphrasing. You can buy it or order for a fresh, original and plagiarism-free copy (Deadline assured. Flexible pricing. TurnItIn Report provided)

Pay using PayPal (No PayPal account Required) or your credit card. All your purchases are securely protected by PayPal.
SiteLock

Need a similar solution fast, written anew from scratch? Place your own custom order

We have top-notch tutors who can help you with your essay at a reasonable cost and then you can simply use that essay as a template to build your own arguments. This we believe is a better way of understanding a problem and makes use of the efficiency of time of the student. New solution orders are original solutions and precise to your writing instruction requirements. Place a New Order using the button below.

Order Now