3 years ago

Look at the picture. Assume that all of these substances are in different containers. In all of

Chemistry

1 answer:

Aleks [24]3 years ago

5 0

Answer:

Elements?

Explanation:

Im not sure but I think its elements because carbon dioxide is, and the others sound like it too

You might be interested in

5. How many moles are in 10g of sodium?

garik1379 [7]

Answer: n = m/M = 10 g / 22.99 g/ mol = 0.43 mol

Explanation: M(Na) = 22.99 g/ mol

4 0

3 years ago

When 6.889 grams of a hydrocarbon, CxHy, were burned in a combustion analysis apparatus, 20.17 grams of CO2 and 12.39 grams of H

Ket [755]

$x^{2} x^{2} \sqrt{x} \left \{ {{y=2} \atop {x=2}} \right. \lim_{n \to \infty} a_n \leq \lim_{n \to \infty} a_n \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \int\limits^a_b {x} \, dx \sqrt{x} x_{123} \leq \leq$

6 0

4 years ago

A 40.0-mL sample of 0.100 M HNO2 (Ka = 4.6 x 10-4 .) is titrated with 0.200 M KOH. Calculate: a. the pH when no base is added b.

In-s [12.5K]

Answer:

a) 2.173

b) 20ml

c) 3.87

d) 4.35

e) 8.8

f) 12.45

Explanation:

chech the attachment for explanationns

4 0

3 years ago

Why river Ganga does not dry during summer

qaws [65]

Because of the ammount of water and the boling point of the Ganga River has changed due to the mixtures of different kind of chemicals and acids

8 0

3 years ago

Read 2 more answers

Describe what happens at faults along a subduction zone.

Pachacha [2.7K]

Answer:

bends and slides under one another

Explanation:

"Where two tectonic plates meet at a subduction zone, one bends and slides underneath the other, curving down into the mantle."

4 0

3 years ago

Read 2 more answers