What is produced during the replacement reaction of Cu (NO3) 2 and Zn?

230+230+230+230 = ? A. 8120 B. 830 C. 232 D. 230 E. 226 Correct Answer: C Explanation: All four terms are identical therefore we have 4 (230). But 4 = 22, and so we can write 22. 230 Which is equivalent to 232

What equation that passes through a line (1, - 1) and (3, 5).

Suppose you need to verify how to correctly use commas. You open your English textbook and scan the chapter titles. In which one would you most likely find the information you need? A. Correct Capitalization B. Grasping Grammar C. Super Spelling D.

Is a mushroom fungus cell prokaryotic or eukaryotic

A rectangle has perimeter P, length l and width w. Which of the follwoing represents l in terms of P and w?

What conditions are usually affected by a low-pressure system?

A 41 gram sample of a substance that's used to detect explosives has a k value of 0.1392. Find the substances half life, in days. Round answer to nearest tenth. Using the exponential decay formula

What was the effect of the battle of Chancellorsville on the confederate army

Which abiotic factor would cause an ecosystem to support relatively few biotic factors

Estimate the value 98.5x13