Answers by Krzysztof Lach
Register

Answers by Krzysztof Lach

Answers by Krzysztof Lach
Filter
A sample of hydrogen is collected in a flask over water. The partial pressures are 736 torr for H, and 22 tort for H2O. What total pressure is exerted by the mixture of gases?​
answered Aug 20, 2021
3 votes
99.2k views
How do your patterns of speech and grammar reflect the language used by your parents or caregiver?
answered Aug 17, 2021
4 votes
29.0k views
Find the volume of the figure. Round your final answer to the nearest hundredth if necessary. ​
answered Jul 10, 2021
0 votes
110k views
110. Why is a mushroom considered a heterotroph? A. It creates different types of food. B. It makes food through photosynthesis. C. It makes food through chemosynthesis. D. It obtains nutrients from its
answered Jun 10, 2021
2 votes
98.8k views
Beekeepers go to great lengths to protect bees from these invaders, and for many years have been able to control them. What does the phrase great lengths mean in this sentence? Dangerous steps Difficult
answered May 27, 2021
5 votes
139k views
What process do plants use to remove carbon dioxide from the air? nitrogen cycle water cycle photosynthesis respiration
answered May 22, 2021
4 votes
96.7k views
6. True or False. President Andrew Johnson was removed from office by Congress.
answered May 1, 2021
5 votes
99.6k views
Federal acts of the 1960s and 1970s that affected American Indians living in Oklahoma included the 1968 Indian Civil Rights Act and the A. 1968 Indian Voters Act B. 1972 Indian School Integration Act C.
answered Jan 26, 2021
2 votes
52.8k views
A scalloped hammerhead shark swims at a steady speed of 1.7 m/s with its 89-cm-wide head perpendicular to the earth's 52 μT magnetic field. You may want to review (Pages 806 - 809) . Part A What is the
answered Nov 11, 2020
2 votes
74.1k views
9. What did immigrants have to do in order to succeed in America? 10. Explain the American anti-imperialism argument in the late 1800s 11 What is the significance of Upton Sinclairs book "The Jungle"
answered Oct 29, 2020
2 votes
197k views
What is the aorta? A. the smallest artery carrying deoxygenated blood from the lower parts of the body B. the smallest vein carrying deoxygenated blood from the regions above the thorax C. the largest
answered Sep 12, 2020
5 votes
1.2k views
What are the uses of topographic maps?
answered Aug 30, 2020
4 votes
50.4k views
Find the product of this expression. (4a- 3)(4a + 3) =
answered May 18, 2020
2 votes
142k views
Complete the matrix addition
answered Mar 26, 2020
4 votes
97.4k views
Determine whether the following characteristics describe conditions in Germany before or after unification. written constitution 300 German states trade facilitated in the region risk of French aggression
answered Jul 22, 2019
2 votes
123k views
Which animal were lewis and clark fascinated by in the beginning of their journey plz help this is worth 11 points
answered Feb 27, 2019
3 votes
173k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.0m questions

7.8m answers