States of Matter – Tinku Tara

Question-212018

Tinku Tara September 27, 2024 States of Matter 0 Comments

Question Number 212018 by Spillover last updated on 27/Sep/24 Terms of Service Privacy Policy Contact: info@tinkutara.com

A-compound-M-is-composed-of-52-2-carbon-13-hydrogenand-the-rest-is-oxygen-if-the-molecuar-mass-of-M-is-138-a-The-empirical-formular-b-The-molecular-formular-31-1-2024-

Tinku Tara January 31, 2024 States of Matter 0 Comments

Question Number 203878 by Spillover last updated on 31/Jan/24 $A compound M is composed of 52 . 2 %$ $carbon, 13 % hydrogenand the rest$ $is oxygen . if the molecuar mass of M is 138$ $(a) The empirical formular$ $(b) The molecular formular$ $31 / 1 / 2024$ Answered by Calculusboy…

Complete-and-balance-the-following-chemical-reaction-equation-a-Ca-H-2-O-b-BaCl-H-2-SO-4-c-CuSO-4-5H-2-O-Heat-strongly-d-ZnCO-3-HCl-31-1-2024-

Tinku Tara January 31, 2024 States of Matter 0 Comments

Question Number 203879 by Spillover last updated on 31/Jan/24 $Complete and balance the following chemical reaction$ $equation$ $(a) Ca + H_{2} O \to$ $(b) BaC l + H_{2} {SO}_{4} \to$ $$\left(\mathrm{c}\right)\mathrm{CuSO}_{\mathrm{4}} .\mathrm{5H}_{\mathrm{2}} \mathrm{O}\:\:\:\overset{\mathrm{Heat}\:\mathrm{strongly}} {\rightarrow} \…

How-long-does-it-take-for-the-disintegration-of-3-10-of-an-atom-with-radioactive-constant-

Tinku Tara June 4, 2023 States of Matter 0 Comments

Question Number 116238 by Ar Brandon last updated on 02/Oct/20 $How long does it take for the disintegration of$ $\frac{3}{10} of an atom with radioactive constant λ ?$ Answered by MrGaster last updated on 22/Jan/25 $${N}\left({t}\right)={N}_{\mathrm{0}} {e}^{−\lambda{t}} \…

Calculate-the-root-mean-square-speed-of-the-molecules-of-a-Helium-gas-kept-in-a-gas-cylinder-at-400K-Take-R-8-3-Jmol-1-K-1-The-answer-provided-is-1-58-kms-1-Please-I-need-help-w

Tinku Tara June 4, 2023 States of Matter 0 Comments

Question Number 180902 by nadovic last updated on 19/Nov/22 $Calculate the root mean square$ $speed of the molecules of a H e l i u m$ $gas kept in a gas cylinder at 400 K .$ $[T a k e R = 8.3 {J m o l}^{- 1} K^{- 1}]$ $T h e a n s w e r p r o v i d e d i s 1.58 {k m s}^{- 1}$ $Please I need help with the solution$ Answered…

Question-44089

Tinku Tara June 4, 2023 States of Matter 0 Comments

Question Number 44089 by peter frank last updated on 21/Sep/18 Terms of Service Privacy Policy Contact: info@tinkutara.com

if-1-225-g-of-KClO-3-are-heated-Calculate-the-mass-of-potassium-Chloride-produced-Detemine-the-volume-of-oxygen-obtained-at-r-t-p-

Tinku Tara June 4, 2023 States of Matter 0 Comments

Question Number 42663 by Rio Michael last updated on 31/Aug/18 $i f 1.225 g o f {K C l O}_{3} a r e h e a t e d .$ $C a l c u l a t e t h e m a s s o f p o t a s s i u m C h l o r i d e p r o d u c e d .$ $D e t e m i n e t h e v o l u m e o f o x y g e n o b t a i n e d a t r . t . p$ Terms of Service Privacy Policy Contact: info@tinkutara.com

Question-38478

Tinku Tara June 4, 2023 States of Matter 0 Comments

Question Number 38478 by Rio Mike last updated on 26/Jun/18 Commented by Rio Mike last updated on 26/Jun/18 $The colouring in five soft drinks$ $produced by a drink industry were$ $analysed on a Paper Chromatography .$ $$\mathrm{the}\:\mathrm{final}\:\mathrm{chromatogram}\:\mathrm{is}\:\mathrm{show}\:\mathrm{above}.…

Question-35197

Tinku Tara June 4, 2023 States of Matter 0 Comments

Question Number 35197 by Tinkutara last updated on 16/May/18 Answered by ajfour last updated on 17/May/18 $\Rightarrow P = \frac{3 \times 320}{290} a t m = \frac{96}{29} a t m$ $= \frac{96}{30 - 1} = \frac{96}{30} (1 + \frac{1}{30})$ $= 3.2 + \frac{3.2}{30} = 3.31 a t m$ $$\frac{{n}−\bigtriangleup{n}}{\mathrm{3}}=\frac{{n}}{\mathrm{3}.\mathrm{31}}…

Question-92621

Tinku Tara June 4, 2023 States of Matter 0 Comments

Question Number 92621 by student work last updated on 08/May/20 Commented by Tony Lin last updated on 08/May/20 $6.022 \times 10^{23} \times 4 \times 2$ $\Rightarrow C$ Terms…

Category: States of Matter